On April 28, the mainstream quotation range of 1# tin ingots in the domestic spot tin market was 334000-337500 yuan / ton, with an average price of 335750 yuan / ton, down 1750 yuan / ton from the previous trading day.

On the night of the 27th, the US dollar hit a five-year high of 103.29. Under pressure in the metal market, Lunxi fell 0.85% and Huxi fell 0.58%. The upstream and downstream demand of fundamentals is still weak, maintaining on-demand procurement, and the downstream part just needs to receive goods. At present, the domestic tin inventory has declined slightly, the overall tin inventory is still low, and the low inventory continues to support the high consolidation of tin price.

Latest price (April 27): 17666.67 yuan / ton

Key points of analysis: according to the data monitoring chart of business agency, the price of refrigerant R22 was temporarily stable on April 27, unchanged from the previous day, with a year-on-year increase of 6.43%. The price of raw materials hydrofluoric acid and chloroform fell slightly, and the cost support became weaker. Moreover, with the completion of Dongyue maintenance, the market supply increased, while the demand did not increase. Under the bad conditions of many parties, the price of R22 fell steadily. At present, the price of raw material hydrofluoric acid is mostly 11560 yuan / ton, the price of chloroform is about 5490 yuan / ton, and the market quotation of R22 is mostly in the range of 17500-18000 yuan / ton.

R22 market is expected to fall steadily.

1、 Price trend

Latest price (April 26): 8890 yuan / ton

Key points of analysis: on April 25, the average domestic spot price of pvc5 was 8790 yuan / ton, down 1.12% from the previous trading day and 2.06% year-on-year. At present, the demand of downstream products industry is general, and the price of raw materials is down, the cost side and demand side are both weak, the price of PVC is declining, and there is a certain profit margin in the negotiation. The goods holders follow the market and shift their focus downward, but the transaction atmosphere is not good. Up to now, the price of raw calcium carbide is about 3950-4100 yuan / ton, and the price of PVC is 8500-9100 yuan / ton.

The PVC market is expected to be stable and weak.

Trade name: TDI

Latest price (April 25): 18375 yuan / ton

Main points of daily market analysis: the average price of TDI in East China is flat. The logistics transportation is blocked, the on-site freight increases, the downstream demand purchase is limited, the enthusiasm of the terminal to prepare goods before the festival is general, the market trading is weak, the supplier has many sets of TDI device storage and maintenance plans, the market supply is tight, and the market situation is mainly stalemate in terms of supply and demand performance. At present, the quotation range of dealers in East China is about 17400-17800 yuan / ton for domestic goods and about 18000-18500 yuan / ton for Shanghai goods.

Future forecast: wait and see the TDI market in the later stage, and pay attention to the market supply and downstream follow-up.

Price trend of domestic sodium pyrosulfite

According to the monitoring of business agency, the price of domestic sodium pyrosulfite remained stable this week. The average price of industrial grade sodium pyrosulfite was 2800.00 yuan / ton at the beginning of the week and 2800.00 yuan / ton at the end of the week.

This week, the overall performance of the domestic sodium pyrosulfite market is stable. The market price range of industrial grade sodium pyrosulfite is 2600-2900 yuan / ton, and most prices are concentrated near 2700-2800 yuan / ton. The enterprise inventory is about 30%, the market supply and demand is stable, and the enterprise mainly completes the orders of old customers. (the above prices refer to the external quotations of domestic mainstream enterprises, and some unreported enterprises are not within their scope temporarily. The prices are for reference only and have nothing to do with the final pricing of manufacturers. Please contact manufacturers for details).

Since the beginning of April, the price of domestic soda ash has increased slightly by 0.97%, and the price of sulfur has increased by 8.07%. The overall cost of raw materials continues to increase, which will further support the market price of domestic sodium pyrosulfite in the future.

Future forecast

Business analysts believe that under the dual support of cost and demand, the overall domestic market price of sodium pyrosulfite will be stable, medium and strong in the short term.

Trade name: ammonium sulfate

Latest price: 1783 yuan / ton

Key points of analysis: the price of ammonium sulfate was stable on April 21, which was flat compared with the previous trading day. The market of ammonium sulfate fluctuated slightly today, and the price was mainly stable. The downstream purchases on demand, and the trading volume is acceptable. Coking grade ammonium sulfate operates stably, and the bidding price fluctuates slightly. The fluctuation of hexene grade ammonium sulfate is small, and the price of bulk cargo is reduced. It is suggested to pay attention to the export market.

Future forecast: in the short term, the price of ammonium sulfate fluctuates slightly and runs smoothly.

On April 20, the rare earth index was 787 points, up 1 point from yesterday, down 21.85% from the highest point of 1007 points in the cycle (2022-02-24), and up 190.41% from the lowest point of 271 points on September 13, 2015. (Note: the period refers to the period from December 1, 2011 to now)

The trend of domestic rare earth index rose, and the price trend of domestic light rare earth praseodymium neodymium series was temporarily stable. The price of praseodymium neodymium oxide was 850000 yuan / ton, the price of praseodymium neodymium metal was 1040000 yuan / ton, the price of praseodymium oxide was 865000 yuan / ton, the price of neodymium oxide was 885000 yuan / ton, the price of metal praseodymium was 1185000 yuan / ton, the price of metal neodymium was 1090000 yuan / ton, and the price of dysprosium oxide increased by 30000 yuan / ton to 2605000 yuan / ton, The price of dysprosium ferroalloy increased by 30000 yuan / ton to 2.595 million yuan / ton, and the price of metal dysprosium was 3.32 million yuan / ton. The price trend of domestic light rare earth market was temporarily stable, and the recent procurement was general. The price of dysprosium Series in domestic heavy rare earth market increased, the price of terbium series increased, and the downstream procurement was mainly on demand. Myanmar banned export, and the price of domestic rare earth market is expected to rise slightly in the later period.

Trade name: propylene oxide

Latest price (April 19): 11566.67 yuan / ton

On April 19, the market price of propylene oxide in Shandong was mainly stable, flat compared with the previous trading day, and decreased by 14.17% compared with the price on March 19. At present, the price of raw material propylene is rising slightly, the price of liquid chlorine is rising, the cost pressure is increasing, the supply side is mainly stable, the demand side is gradually restored, and the market trading atmosphere has improved.

It is expected that the propylene oxide market will be stable and good in the short term.

Trade name: TDI

Latest price (April 18): 18450 yuan / ton

Key points of analysis: today, the average price of TDI market in East China decreased by 1.99% compared with the previous working day, and the market is weak. Last week, the domestic TDI market was weak and downward, the logistics transportation was blocked, the downstream demand purchase was limited, and the Shanghai TDI factory reduced the negative operation. However, the export market of the terminal market was weak, the downstream TDI market demand was not high, the distribution market followed the market at the weekend, and the quotation was adjusted and reduced. At present, the quotation range of dealers in East China is about 17400-17800 yuan / ton for domestic goods and about 18100-18500 yuan / ton for Shanghai goods.

Future forecast: in the later stage, the TDI market is in a stalemate, sorting and operation, and pay specific attention to the market supply and downstream follow-up.

Recent price trend of hydrochloric acid

As can be seen from the above figure, the price of domestic hydrochloric acid fell slightly this week. The quotation fell from 345.00 yuan / ton at the beginning of the week to 310.00 yuan / ton at the end of the week, a decrease of 10.14%, and a year-on-year increase of 34.78% compared with the same period last year. On April 14, the commodity index of hydrochloric acid was 82.89, down 6.58 points from yesterday, down 39.89% from the highest point 137.89 in the cycle (2021-10-26), and up 361.01% from the lowest point 17.98 on September 5, 2012. (Note: the period refers to the period from September 1, 2011 to now)

The upstream support is good, and the downstream procurement is general

From the manufacturer’s quotation, the domestic hydrochloric acid market price is temporarily stable this week. Dezhou Shihua hydrochloric acid is quoted at 500 yuan / ton this weekend, which is temporarily stable compared with that at the beginning of the week; The price of synthetic hydrochloric acid from Wen Shui is 230 yuan / ton this weekend, which is temporarily stable compared with that at the beginning of the week; Liaocheng Huatong hydrochloric acid is quoted at 100 yuan / ton this weekend, which is temporarily stable compared with that at the beginning of the week; Xiangcheng Sanan hydrochloric acid is quoted at 550 yuan / ton this weekend, which is temporarily stable compared with that at the beginning of the week.

From the perspective of the upstream and downstream industrial chain of hydrochloric acid, the upstream liquid chlorine market rose slightly, which strengthened the support of hydrochloric acid. The price of downstream polyaluminium chloride increased slightly, and the quotation increased from 2323.75 yuan / ton last weekend to 2348.75 yuan / ton this weekend, an increase of 1.08%, a year-on-year increase of 36.33% compared with the same period last year; The market price of ammonium chloride increased slightly, and the quotation increased from 1425.00 yuan / ton at the beginning of the week to 1437.50 yuan / ton at the end of the week, an increase of 0.88%. On the whole, the downstream market rose slightly, and the downstream products had a good enthusiasm for purchasing hydrochloric acid, which had a positive impact on the price of hydrochloric acid.

Future forecast

The market of upstream liquid chlorine has increased slightly recently, the cost support has been strengthened, the market of downstream polyaluminium chloride and ammonium chloride has increased slightly, and the downstream purchase intention is good. Business analysts believe that hydrochloric acid has mainly increased slightly in the near future.