According to the price monitoring data of business agency, as of June 8, the reference average price of domestic n-propanol was 8333 yuan / ton, and the average price decreased by 200 yuan / T, or 2.34% compared with the price on June 1; On May 1, the price ratio was down by 1000 yuan / ton, or 10.71%.

In May, the market price of n-propanol in Shandong Province declined significantly. In June, the overall improvement of the market is not large, and the downstream demand is general. In addition, the raw ethylene external market market in June has been under supported by the fluctuation of the market, and the overall operation of the market is weak. On June 8, the market price of n-propanol in Shandong Province decreased by 200-300 yuan / ton, compared with the previous working day. At present, as of the 8th, the factory price of n-propanol in Shandong Province has decreased to 7900-8300 yuan / ton (bulk water), and the price of high-end market offer has been greatly reduced. Compared with the end of May, the price of high-end market offer has decreased, with the maximum reduction of about 500 yuan / ton. The market price of n-propanol in Nanjing is relatively stable, among which Nanjing Rongxin Chemical Co., Ltd. and the normal operation of n-propanol plant. The ex factory quotation of n-propanol is 8500 yuan / ton (bulk water).

In the upstream propylene aspect, on June 7, the price of propylene in Shandong Province was temporarily stable. According to the price map of business agency, after a substantial increase of 150-250 yuan / ton on the 3rd, the market is reorganized and operated today. Some enterprises have slightly reduced 50 yuan / ton, and the current market transaction has risen to 8050-8150 yuan / ton, with the mainstream price of about 8050 yuan / ton. On June 4, the US propylene price rose, which was positive for the propylene market. At present, there is not much stock in propylene market, and some equipment maintenance is still not finished, and no external quotation is temporarily made. Recently, the international crude oil market events have been constantly, the price fluctuates, and the crude oil price rises, which has a positive impact on the propylene market. The overall operating rate of downstream is general, butanol unit has recovered, and the market continues to improve, and it has a slight pull-up effect on propylene.

Upstream ethylene, the recent external ethylene market overall trend of decline. As of the 4th, the market of ethylene market in Europe, FD northwest Europe quoted us $1303-1316 / T, down 23 USD / T, CIF northwest Europe quotation of USD 1323-1334 / T, down 18 USD / T. The US ethylene market, FD US Bay quoted 677-689 USD / ton, the recent U.S. ethylene market market fell, demand was poor. The market of ethylene in Asia, CFR Northeast Asia quoted $1017-1025 / T, down $5 / T, CFR Southeast Asia quotation 962-970 USD / T, down $5 / T.

N-propanol will operate steadily in the short term

At present, the domestic market of n-propanol is weak as a whole, the price difference in the field decreases after the price goes down, and the price difference is more reasonable. Therefore, analysts of business society believe that in June, the domestic market of n-propanol can stop falling and stabilize, and it is mainly stable to operate. It is not excluded that individual dealers can adjust the spot price of n-propanol slightly according to their own conditions, More attention should be paid to the cost of raw materials and supply of goods in the later period.

According to the data monitoring of business society, as of May 31, the average price reference of domestic butanone market was 8800 yuan / ton, and the average price decreased 133 yuan / T, or 1.49% compared with the average value of butanone reference of 8933 yuan / ton on May 1.

Domestic butanone market in early may slightly pushed up 5.79% in the half month

In early May, on the first day after the festival, the domestic butanone market market saw a small increase. On June and July, the quotation price of butanone factory increased by 300-400 yuan / ton, and the market closing appeared to increase. Without the wait and see after the festival, the rapid rise of market market is mainly supported by the low start rate of factories in the first ten days, tight spot supply and the support from the exit. As of the 15th, the average factory price of domestic butanone market was 9466 yuan / ton, which was 5.97% higher in half month compared with the beginning of the month.

Li Kong pressure on the domestic butanone market falling back in late May

However, the demand boost in the downstream of China has not been obvious, which also brings uncertainty factors to the continued trend of domestic butanone market in late May. In late May, affected by the resumption of work in the late may stage of some factories, the supply volume in butanone will increase, some businesses start to reduce prices and deliver goods moderately. The overall market of butanone in China has declined slightly, the transaction negotiation is loose, and after the price has declined slightly, the overall trading and investment atmosphere of the whole market is still general, and the downstream wait-and-see mood is aggravating, and the butanone market gradually falls back at the end of the month, As of 31, the market price of butanone in Shandong Province is 8600-8800 yuan / ton, the market price of butanone in Jiangsu Province is stable temporarily, the ex factory price of butanone is 8800-9000 yuan / ton, the market price of butanone in South China is stable, and the ex factory price of butanone is 8800-9100 yuan / ton.

According to the business agency, the following is the reference price of butanone in some parts of China in May

product region May 1st May 31st Up and down

Butanone East China RMB 8900 / T 8800 yuan / ton – one hundred

Butanone south China RMB 9000 / T RMB 8900 / T – one hundred

Butanone North China 8800 yuan / ton 8700 yuan / ton – one hundred

Upstream, the domestic LPG market fluctuated frequently in May, and Shandong civil gas was in a trend of fluctuation and rise. According to the data of business agency, the average price of LNG civilian Shandong market was 4066.67 yuan / ton on May 1, the average price on May 31 was 4143.33 yuan / ton, and the increase in May was 1.89%, up 55.76% compared with the same period last year. Although the overall focus of Shandong civil gas market moved upward in May, the favorable and negative factors of the market in the month were staggered, and the fluctuation was frequent. After May 1 holiday, Shandong civil gas is the first upward trend, manufacturers have been increasing. The main reasons for the rise after the festival are as follows: first, the international crude oil price keeps a small upward trend after the festival, and the news side brings some favorable support to the LPG market. Second, there is a certain demand for replenishment in the downstream after the festival, and the enthusiasm for entering the market is good, and the traffic and transportation are limited during the holiday period. The factory’s delivery atmosphere has been significantly improved during the holiday period, with strong mentality and price increase as the main factor.

The risk of continued decline of butanone in June after the plant started

At the end of May and early June, the main domestic butanone factories started to drive, and the increase in supply was enough to affect the mentality of market people. The worries about the market are also increasing among the butanone carriers, and the current market price of butanone is still at a high level, so most industries have bearish expectations. In addition, the downstream demand is general, after entering June, butanone factories have more inventory pressure. Therefore, the butanone analysts of business society believe that the domestic butanone market in early June is generally weak operation, and some regions have continued to decline risk.

According to the monitoring of business news agency, the price trend of domestic anhydrous hydrofluoric acid declined this week. As of the end of the week, the market price of hydrofluoric acid was 10020 yuan / ton, down 1.57% from 10180 yuan / ton at the beginning of the week, up 16.11% year on year.

The price trend of domestic hydrofluoric acid declined this week. Up to now, the mainstream price of domestic hydrofluoric acid in various regions is 9400-9700 yuan / ton. Some manufacturers’ quotations are higher than the market price. The actual transaction market on the floor is weak. The price of domestic hydrofluoric acid mainly declined. Recently, the domestic spot supply of hydrofluoric acid has increased, and the price trend on the floor has dropped.

Domestic hydrofluoric acid spot supply is sufficient, some hydrofluoric acid plants in the field are restarted, and the upstream raw material price of hydrofluoric acid has dropped slightly. So far, the mainstream of hydrofluoric acid negotiation in southern China is 9400-9600 yuan / ton, while the price of hydrofluoric acid in northern China is 9400-9700 yuan / ton. In recent years, the price trend of domestic hydrofluoric acid market is mainly declining, and the manufacturers reflect that the recent delivery situation is not good, but the price of hydrofluoric acid market is still facing downward pressure in the later stage.

The market price of fluorite, the raw material of hydrofluoric acid, declined slightly. By the end of the weekend, the domestic fluorite price was 2616.67 yuan / ton, with a price drop of 0.21% this week. Recently, the domestic fluorite spot supply was normal. However, with the rising temperature, some manufacturers in the North started their plants gradually. However, recently, the environmental protection supervision was strict, and the affected plants in some areas stopped, This week, the domestic fluorite price trend slightly lower. Up to now, the mainstream of domestic fluorite negotiations is 2400-2600 yuan / ton. The high price of fluorite on the floor is supported by the cost of hydrofluoric acid market, and the price of domestic hydrofluoric acid market is slightly lower due to the impact.

The market trend of domestic refrigerants is temporarily stable. Recently, the sales situation of the automobile industry is normal. The market of refrigerants is temporarily stable. The demand is mainly purchased on demand. The trend of the refrigerant industry remains stable. The market of various types of refrigerants has little change. However, the manufacturers are under pressure to ship, the sales pressure is large, the price of raw material hydrofluoric acid is declining, and the cost support is lost. The export volume of refrigerants has little change, The output of downstream air conditioning is low, the demand is scarce, the off-season effect of after-sales market continues, and the refrigerant price remains stable temporarily. On the whole, negative factors dominate the refrigerant market, and the prices of hydrofluoric acid and chloroform are lower, which makes the refrigerant industry under pressure. At present, the load of R22 manufacturers is not high, the inventory is in a reasonable range, the market price trend is stable, but the downstream receiving capacity is limited, there is a lot of wait-and-see mood, the delivery situation of goods holders is normal, some businesses still have the phenomenon of cost inversion, and the mainstream of on-site negotiation is 16000-17500 yuan / ton. Domestic R134a manufacturers operate under low load, and the price trend of R134a remains stable. However, at present, purchasing on demand is the main trend, downstream enterprises are not high, and traders are in a strong wait-and-see mood. At present, the market quotation of refrigerant R134a is mostly in the range of 20000-24000 yuan / ton, but the transaction atmosphere is general. The market trend of downstream refrigerants is stable, and the price trend of hydrofluoric acid market is declining.

Judging from the industrial chain chart, the price trend of fluorine chemical industry is declining, the price of raw material fluorite is falling, and the price of downstream refrigerant products is gradually falling. In addition, the recent overhaul and restart of some domestic hydrofluoric acid devices has increased the spot supply on the floor. Affected by multiple negative factors, Chen Ling, hydrofluoric acid analyst of the business community, believes that the market price of hydrofluoric acid may fall slightly.

According to the data monitoring of business news agency, the price of chloroform fluctuated widely in May. At the beginning of the month, the price was 4200 yuan / ton, and then dropped all the way to the lowest point of 3910 yuan / ton in the month. In the middle and late ten days, the price began to rebound with the support of demand. As of the end of the month, the price of chloroform was 4190 yuan / ton, with an overall decline of 0.24% at the end of the month compared with the beginning of the month.

At the beginning of this month, more than 90% of Jinling and Luxi methane chloride plants were started, Jiangsu Liwen methane chloride plant was started at full capacity, and the spot supply of chloroform was relatively loose. In addition, the peak of downstream refrigerant demand stage passed, the support of supply and demand side was weak, and the price fell; In the middle and late ten days, on the one hand, Luxi Chemical’s methane chloride plant decreased, Jiangsu Liwen’s methane chloride was shut down for maintenance, and the supply side decreased. On the other hand, Xinguan’s vaccination demand increased greatly, and the refrigeration demand increased, which promoted the price of chloroform to rise.

The price of raw material liquid chlorine first fell and then rose, and the cost support turned from weak to strong. In May, the price of liquid chlorine showed a V-shaped trend, with a downward trend in the middle of the month and a rebound at the end of the month. The cost side had a certain drag and support. The overall methanol price is in the trend of rising first and then falling, and the cost side has a certain support. According to the business news agency, the mainstream ex factory price of liquid chlorine for tank cars in Shandong Province dropped from 1750 yuan / ton at the beginning of May to 1150 yuan / ton in the middle of May, and rose to 2050 yuan / ton at the end of the month; The price of methanol increased from 2560 yuan / ton at the beginning of the month to 2672 yuan / ton at the end of the month, with an overall slight increase of 4.38%.

In the middle and late May, the domestic temperature generally rebounded and entered the high temperature stage in summer. The demand for refrigerants had a certain rigid support. In addition, the enthusiasm of domestic new crown vaccine vaccination increased greatly in May, and the demand for vaccine transportation refrigeration increased. As a whole, it formed a certain support for chloroform.

Business community methane chloride data analysts believe that the current cost side, demand side has a certain support, it is expected that the price of trichloromethane high firm in the short term.

The supply and demand of raw materials are bad, and the BDO market in May is “unsustainable”. According to the sample data monitored by the business community, the average price of domestic BDO producers was 27520 yuan / ton on May 1, and 19825 yuan / ton on May 31, with a price drop of 27.97% and a year-on-year rise of 122.75%. The delivery price of calcium carbide in Northwest China is 575 yuan / ton lower than that in April; Methanol in Northwest China decreased by 212.5 yuan / ton compared with April, resulting in lower cost of BDO raw materials. In addition, although the unit was shut down for maintenance or catalyst replacement within the month, there was no obvious benefit at the supply side due to the early inventory to be digested; Terminal demand is weak, downstream market is cautious, and BDO spot market falls again and again.

According to the price monitoring of business community, in the list of commodity price rise and fall in May 2021, there were 43 kinds of commodities in the chemical industry sector, among which 22 kinds of commodities increased by more than 5%, accounting for 23.9% of the monitored commodities in the sector; The top three commodities were yellow phosphorus (40.98%), polysilicon (20.49%) and formic acid (12.33%). A total of 43 kinds of commodities decreased month on month, and 17 kinds of commodities decreased by more than 5%, accounting for 18.5% of the monitored commodities in the sector; The top three products were acetone (- 30.00%), 1,4-butanediol (- 27.97%) and melamine (- 25.93%). The average rise and fall this month was – 0.57%.

In May, domestic BDO units such as Meike phase I, Kaixiang in Henan and Dongyuan in Inner Mongolia were shut down for maintenance, and catalysts were replaced by Shaanxi Ronghe and Shaanxi Shanhua, resulting in a decrease in overall output. However, due to the relatively high level of social inventory to be digested in the early stage, the overall benefit of the supply side is not obvious. Towards the end of the month, on the 28th, Tunhe’s 200 ton line was listed, with transactions of 19600 yuan / ton, which slightly boosted the market atmosphere and slowed down the price decline.

Since March 2021, the domestic BDO spot market has “fallen to the altar”, and the price has “never recovered”. The BDO market in the first half of 2021 presents a completely different trend from that in previous years, with ups and downs, complicated and confusing.

In terms of devices, Shaanxi black cat stopped for maintenance on May 6 and plans to restart in early June; The 100000 ton unit of Xinjiang Meike phase I was shut down for maintenance from May 6 to May 18, and is now in stable operation; Dongyuan, Inner Mongolia, was shut down for maintenance from May 8 to 20, and now it is running stably; Xinjiang Tianye 3 + 60000 ton plant was shut down for maintenance from May 10 to 20, and is now being restarted; Henan Kaixiang 110000t / a plant was shut down for maintenance for one month on May 11; The 100000 t / a unit of Shaanxi Ronghe was shut down on May 20 to replace the catalyst, and the current load is 60%; The 100000 ton unit of Shannxi Shanhua large line was shut down on May 20 to replace the catalyst and is now in normal operation; The 100000 t / a Yanchang oil plant is unstable in operation within a month, and the current load is about 30-40%.

In the upstream, the delivery price of calcium carbide in Northwest China decreased by 575 yuan / ton compared with April; Methanol in Northwest China decreased by 212.5 yuan / ton compared with April, resulting in lower cost of BDO raw materials.

On the downstream side, Henan energy and Yanchang oil load of the main downstream PTMEG plant are increased and expanded, and PBT and PBAT maintenance plants are also planned to restart. Some downstream industries, such as TPU and Pu slurry, continued their off-season operation and maintained a low level. Due to less demand, their impact on the market was limited. As a result, demand will increase in June.

In June, both the supply side and the demand side are expected to increase, but the terminal and the downstream still have limited ability to accept high prices, and the market pressure continues. Traders have a bad trading attitude and are worried about the further decline of the market. BDO analysts of business news agency expect that the domestic BDO market will continue to decline in a narrow range in June.

Commodity index: on May 31, the polyaluminum chloride commodity index was 93.15, down 1.81 points from yesterday, down 14.55% from 109.01 points (August 28, 2019), the highest point in the cycle, and up 10.47% from 84.32 points, the lowest point on August 18, 2020（ Note: period refers to from April 1, 2019 to now)

The monitoring shows that in the second quarter of 2021, the main market of domestic polyaluminium chloride rose, especially in the late May due to the impact of the big rise in raw materials. In April, the mainstream market of polyaluminum chloride in China showed a slight fluctuation, with an amplitude of no more than 1%. The domestic mainstream price of solid (industrial grade, content ≥ 28%) polyaluminum chloride was 1710 yuan / ton on the 1st day, and 1720 yuan / ton on the 30th day, with an increase of 0.58%. In May, the market of China’s (industrial grade, content ≥ 28%) solid polyaluminum chloride showed a fluctuating upward trend in the early stage, and then decreased at the end of the month: the domestic mainstream price was 1720 yuan / ton on the 1st, 1756.67 yuan / ton on the 30th, and 1723.33 yuan / ton on the 31st.

Industrial chain: upstream raw materials, hydrochloric acid: business data show that the trend of hydrochloric acid in North China in April was volatile and downward: on April 1, the market mainstream quotation was about 243.33 yuan / ton, and on April 29, it was about 226.67 yuan / ton, with a monthly decline of about 6.85%. The upstream liquid chlorine market is general, which gives weak support to hydrochloric acid; On the other hand, the monthly price fluctuation of silica in the lower reaches is no more than 1%, and the price of ammonium chloride is slightly down by 1.34% this month. The overall consolidation is high and the support for hydrochloric acid is weak. To sum up, hydrochloric acid is expected to fluctuate slightly in the near future. In May, the trend of hydrochloric acid in North China showed a slight upward trend. On the 1st, the mainstream market quotation was 226.67 yuan / ton. On the 17th, the price of hydrochloric acid mixture in Shandong increased by 6.66 yuan / ton, or 2.94%. After that, the price temporarily stabilized around 223.33 yuan / ton. The market of liquid chlorine in the upper reaches is general, which gives weak support to hydrochloric acid. The market of silica and ammonium chloride in the lower reaches is high, which brings certain benefits to the price of hydrochloric acid. In the early stage, the maintenance of enterprises increased, the supply of hydrochloric acid was tight, the purchasing enthusiasm of downstream was good, and the market price of hydrochloric acid in Shandong increased slightly; In the later period, the quotations of some manufacturers fell slightly. Calcium powder: according to the manufacturers in the main production area, the price of polyaluminum chloride generally increased in May due to the rising prices of hydrochloric acid and calcium powder.

Secondly, natural gas is used in the production process. During the Spring Festival in February, Shandong’s civil gas market was phased. The trend before and after the festival was different. Before the festival, the market was mainly weak, and after the festival, the market took a short roller coaster. In March, the LPG market changed its downward trend and returned to the upward trend, and the civil gas market in Shandong rose significantly; However, in the middle of March, it began to fall continuously, the rising situation was blocked, and the rebound market did not continue; From the end of March, the LPG market was dominated by favorable factors and entered the upward channel again. In April, the LPG civil market continued to rise, and the price kept rising, especially after the Qingming Festival holiday; However, in late April, the price of liquefied petroleum gas for civilian use showed a “slide” market, and remained stable after a 5-6% drop. In May, the LPG market experienced twists and turns, showing an overall upward trend; According to the data monitoring of the business society, the average price of LPG in Shandong market was 4066.67 yuan / ton on the 5th and 4143.33 yuan / ton on the 31st, with an increase of 156.66 yuan / ton. In fact, the highest price of this month was 4306.67 yuan / ton, and the lowest price was 4133.33 yuan / ton, with a maximum amplitude of 4.02%.

Downstream demand: the downstream demand of polyaluminum chloride still has little change. The “carbon peak” and “carbon neutralization” proposed by the two sessions of this year have stricter and long-term sustainability requirements on the environmental protection of production enterprises in various industries. Chemical enterprises have undergone strict environmental inspection, many industries have stopped production from time to time for rectification, and many enterprises need rectification. There should be a certain demand for environmental protection products in terms of environmental protection. Water treatment products are limited due to their application, Compared with atmospheric emissions, the demand for purification products may be slightly lower. According to a number of enterprises, this year’s demand has been average, strict environmental inspection, repeated production stoppage and rectification, enterprises are under great pressure, and small enterprises may be eliminated. So far this month, the production is normal, the inventory is high, and the demand has not changed effectively.

Future forecast: according to the analysis of the business community, the current demand is general and the inventory is sufficient. The price change of polyaluminum chloride mainly depends on the raw material cost. The raw material manufacturers are tight in supply and the price is relatively firm due to maintenance and other reasons. The price of liquefied gas for production fluctuates and rises. The cost of polyaluminum chloride rises compared with the previous period, and the price may temporarily maintain the current price, Follow up pay close attention to the demand situation and the price change of raw material cost.

1、 Price trend

According to commodity data monitoring, the price of Yunnan Guizhou yellow phosphorus rose sharply this week. The average price of yellow phosphorus was 18666.67 yuan / ton last Friday and 25000 yuan / ton this Friday. The price rose by 32.51% in the week.

2、 Market analysis

In late May, the price of yellow phosphorus rose rapidly. Affected by drought, lack of water and power restriction in Yunnan, the power of yellow phosphorus enterprises in some areas was less than 20%! Recently, power rationing has not been alleviated, but has become more and more serious. All yellow phosphorus plants in Yunnan are temporarily shut down before June, but the specific start-up time is not yet determined. At present, the supply of yellow phosphorus market is further shrinking, which may continue to push up the price of yellow phosphorus. Up to now, Yunnan yellow phosphorus plant has been temporarily shut down before June, and the specific start-up time has not been determined. The mainstream price in Sichuan is about 25000 yuan / ton; The mainstream price in Guizhou is about 25000 yuan / ton.

In terms of raw materials, in late May, the overall domestic phosphorus ore market continued to maintain a high consolidation operation, the overall market trading atmosphere was good, the downstream orders were relatively stable, and the shipment of the industry was normal. Guizhou’s phosphorus ore market is in a high level of consolidation and operation. The operating rate of enterprises in Guizhou is low, the inventory of phosphorus ore is low, and the spot supply is tight. Most of Guizhou’s mining enterprises keep high and firm quotation, and the market transaction price is generally high. According to the data monitoring of business society, as of May 27, the reference average price of 30% grade phosphorus ore in mainstream areas in China was around 510 yuan / ton, compared with the price on May 1, The average price increased by 30 yuan / ton, or 6.25%, up 30.21% compared with the same period last year. Business community phosphorus ore analysts believe that: at present, the overall market trading atmosphere is good, the domestic phosphorus ore market will continue to be strong in the short term.

In terms of coke, according to the price monitoring of the business association, the price of secondary metallurgical coke in Shanxi was 2720 yuan / ton on May 27. Since the eighth round of increase and fall of coking enterprises on May 19, the coke market has maintained a high consolidation trend for a week. During this period, although the ninth round of increase and the first round of increase and fall started at the same time, they did not fall, and the coke steel game continued. Today, the coke market of Shandong Port and port is weak. At present, the mainstream ex warehouse price of quasi first grade metallurgical coke in port area is about 2600 yuan / ton, and the price of first grade coke is 2700 yuan / ton, which is temporarily stable compared with the previous trading day, and the inventory of two ports is declining. The overall port mentality is weak, the shipping intention of the traders is strong, some transactions are at low prices, the overall trading atmosphere is weak, and the market atmosphere is weak, the traders’ willingness to gather at the port is low. Business analysts believe that at present, traders have a strong fear of heights, and the driving force of fundamentals is limited. With the support of downstream demand, coke prices are expected to fluctuate at a high level in the short term.

In terms of demand, the phosphoric acid Market in May was relatively stable in the first half of the month, and fluctuated in a narrow range in the second half of the month. The price is expected to rise in the short term. Glyphosate prices continued to rise, the acceptance of high price yellow phosphorus was acceptable, which played a certain role in boosting the price of yellow phosphorus.

3、 Future forecast

Yellow phosphorus analysts from the chemical branch of business society believe that the price of yellow phosphorus will rise this week. The power supply in Yunnan was limited, and all yellow phosphorus plants were shut down. The supply of yellow phosphorus market further contracted, and the shortage of spot goods intensified. It is expected that the price of yellow phosphorus will continue to rise in the short term.

According to the monitoring of business news agency, the price trend of domestic anhydrous hydrofluoric acid declined in May. By the end of the month, the market price of hydrofluoric acid was 10180 yuan / ton, 3.56% lower than 10555.56 yuan / ton at the beginning of the month, and 18.65% higher than the same period last year.

The price trend of domestic hydrofluoric acid declined in May. So far, the mainstream price of domestic hydrofluoric acid in various regions is 9500-9800 yuan / ton. Some manufacturers’ quotations are higher than the market price. The actual transaction market on the floor is weak. The domestic hydrofluoric acid price mainly declined. The domestic hydrofluoric acid spot supply has increased, and the price trend on the floor has dropped.

In May, the domestic hydrofluoric acid spot supply was sufficient, and some hydrofluoric acid plants in the field were restarted, but the price of upstream raw materials of hydrofluoric acid dropped slightly. So far, the mainstream of hydrofluoric acid negotiation in the southern region is 9500-9800 yuan / ton, and the price of hydrofluoric acid in the northern market is 9400-9800 yuan / ton. In May, the price trend of domestic hydrofluoric acid market mainly declined, and the manufacturers reported that the recent delivery situation was not good, but the price of hydrofluoric acid market still faced downward pressure in the later period.

In May, the market price of fluorite, the raw material of hydrofluoric acid, declined slightly. By the end of the month, the domestic price of fluorite was 2622.22 yuan / ton, with a price decrease of 1.46%. Recently, the domestic spot supply of fluorite was normal. However, with the rising temperature, some manufacturers in northern China started their plants gradually. However, recently, the environmental protection supervision was strict, and the affected plants in some areas stopped, In May, the price trend of domestic fluorite decreased slightly. By the end of the month, the mainstream of domestic fluorite negotiations was 2400-2600 yuan / ton. The falling price of fluorite on the floor was due to the bad effect of hydrofluoric acid market, and the price of domestic hydrofluoric acid market was lower.

In May, the market of domestic refrigerants rose slightly. Recently, the sales situation of the automobile industry is normal. The market of refrigerants has risen slightly. The demand is mainly based on demand. The trend of the refrigerant industry has not changed much. The market of various types of refrigerants has not changed much. However, the manufacturers are under pressure in shipment and sales. In addition, the price of raw material hydrofluoric acid has declined, which has lost some cost support, The output of downstream air conditioning is low, the demand is scarce, and the price of refrigerant changes little. On the whole, negative factors dominate the refrigerant market, and the prices of hydrofluoric acid and chloroform are lower, which makes the refrigerant industry under pressure. At present, the load of refrigerant R22 manufacturers is not high, the inventory is in a reasonable range, the market price trend rises slightly, but the downstream receiving capacity is limited, there is a lot of wait-and-see mood, the shipment situation of the goods holders is normal, and the mainstream of on-site negotiations is 16500-17500 yuan / ton. Domestic R134a manufacturers are operating at low load, and the price trend of R134a rises slightly. However, the current demand procurement is the main, the downstream enterprises are not high, and the traders are in a strong wait-and-see mood. At present, the market quotation of R134a is mostly in the range of 21000-24000 yuan / ton, but the transaction atmosphere is general, and the downstream refrigerant market rises slightly, but the hydrofluoric acid market is not good, and the price trend declines.

Judging from the industrial chain chart, the price trend of fluorine chemical industry is declining, the price of raw material fluorite is falling, and the price of downstream refrigerant products is rising slightly. In addition, the recent overhaul and restart of some domestic hydrofluoric acid devices has increased the spot supply on the floor. Affected by multiple negative factors, Chen Ling, hydrofluoric acid analyst of business society, believes that the market price of hydrofluoric acid may fall slightly.

According to the monitoring data of the business news agency, the external price of ethylene has dropped recently. On May 24, the price was $1168.25/ton, and on May 27, the average price of ethylene was $1165.50/ton, down 0.32%. The current price has dropped 2.61% month on month, and the current price has increased 98.21% year on year.

In the near future, the overall external ethylene market showed a downward trend. Asia’s ethylene market fell, with CFR closing at US $1063-1069 per ton in Northeast Asia and US $1008-1014 per ton in Southeast Asia as of the 26th. The price of ethylene market in Europe fluctuated slightly. As of the 26th, FD closed at US $1284-1298 / T in northwest Europe and CIF closed at US $1284-1293 / T in northwest Europe. The price of ethylene in the U.S. rose. As of the 26th, the price was 798-810 U.S. dollars / ton. In recent years, the external market of ethylene fluctuated. Generally speaking, the trading atmosphere of the whole external market of ethylene in the near future was general, the transaction was light, and the market fluctuated and fell.

International: on May 26, international oil prices rose slightly. The settlement price of the main contract in the US WTI crude oil futures market was US $66.21/barrel, up 0.14 US dollars or 0.2%. Brent crude oil futures market settlement price of the main contract at 68.87 U.S. dollars / barrel, or 0.22 U.S. dollars or 0.3%, on Wednesday, the U.S. Energy Information Agency (EIA) data bring good, crude oil inventory decline, combined with the arrival of North America driving season, market demand improvement is expected to strengthen, overshadowed the market’s worries about Iran’s crude oil back to the international market.

Recently, the Styrene Market in North China has been weakening. Qingdao refining and Chemical Co., Ltd. and Qilu Petrochemical Co., Ltd. offer 9950 yuan / ton today. On the cost side, crude oil rose, pure benzene fell, pure benzene maintenance unit restarted, supply rebounded, but the overall gap between supply and demand remained. Styrene port inventory continued to decline, the arrival of large ships this week was postponed to early June, and port inventory is expected to continue to decline. In terms of domestic production capacity, the styrene operating rate has been increased to 83.43%, and the early maintenance units have been restarted one after another. The new unit is expected to be put into production at the end of May with 120000 tons / year of Sinochem Hongrun, and the supply will increase in June. In addition, with the improvement of styrene profits, the maintenance of some units in Tianjin Dagu, Jilin Petrochemical and South Korea are expected to be delayed, and the tight spot situation will be eased, Supply is gradually easing. On the downstream side, the production and sales of the downstream are in the doldrums, resisting high price raw materials, and some are waiting to fall.

Ethylene analysts of business society chemical branch think: at present, the crude oil market is optimistic about the lifting of sanctions against Iran by the United States, but the decline of crude oil storage in the United States is relatively fast, and the crude oil market may rise due to the supply and demand. Therefore, data analysts of business society expect that the external price of ethylene will mainly rise in the future.

Recently, the domestic liquid ammonia market has been pushing up. According to the monitoring of the business society, the price increase mode of liquid ammonia has been started since last week. Since the beginning of last week, the domestic liquid ammonia has risen by more than 5%. At present, the market price has exceeded 4000, reaching the highest level of more than three years. The soaring price of liquid ammonia is the result of the double effects of cost push and supply-demand tension.

After May 1, with the increase of inflation expectation, with the domestic commodities ushering in a new round of rising cycle, especially the upstream coal and methanol products of liquid ammonia have increased sharply. At first, the price of liquid ammonia did not follow up significantly. Even in the first week after the festival, liquid ammonia was still subject to high opening rate of domestic units, and the increase of discharge output led to a high inventory, and a short wave of downward trend occurred. However, in the week of May 11, urea price continued to rise sharply, and the liquid ammonia price also flew up one week later.

At the cost end, the domestic coal market after the saving was booming. As of May 18, the price of power coal rose 14.07%, and the price of power coal had risen by more than 70% since the beginning of March, which was more than 100% higher than that of the same period last year; Coking coal also increased by 11.8%. Although the price of coal has been gradually falling down due to the influence of “stable price of supply and supply”, it is still relatively high at present, and the cost pressure is transmitted to the downstream（ See the above figure)

Methanol also felt the pressure from upstream, the supply and demand of raw coal was tight, which promoted the cost of coal to methanol. According to the monitoring of business society, as of May 18, the average price of domestic methanol production enterprises in Shandong Province was 2730 yuan / ton, with the price rising 14.23% on a month-on-year basis, and a year-on-year increase of 64.71%. Methanol has seen a peak fall in the last week, but the price is still at a relatively high level in history（ See the above figure)

From the supply side, the failure of ammonia enterprises and routine maintenance are also beneficial to the price of liquid ammonia. Recently, the urea market has soared, and the low ammonia enterprises are mainly turning to urea, which aggravates the shortage of liquid ammonia. Jiangsu Hengsheng produces all urea and the combined unit is overhauled. The market supply tension is difficult to ease.

Downstream, the urea period is linked with spot, and the price of the last three weeks has been rising continuously. According to the monitoring of the business society, urea increased by more than 8% from May 10 to 26. The main reason is that the agricultural demand of all regions is followed up; The improvement of the starting rate of downstream compound fertilizer and rubber plate plant drives the urea market to return to the warm. The supply side of Shandong, Xinjiang, Shaanxi and other parts of the enterprise equipment maintenance, supply tight. In addition, on May 18, RCF issued a new round of urea import bidding, and opened on May 25, which saw bullish expectations rising.

In terms of compound fertilizer, the demand for agriculture has recovered, the price of agricultural products increased, the planting area increased, and the fertilizer market was favorable. However, the main factor is the tight supply side. According to the monitoring of business society, ammonium phosphate has gained a strong trend in recent week, and it rose continuously from 20 to 26 days, up 3.29%.

In the future, the problem of tight domestic supply is difficult to alleviate rapidly in the near future. In addition, the high upstream raw material price may maintain high liquid ammonia price, and it is not ruled out that the possibility of continuing to rush.