According to the monitoring data, the commodity index of polyaluminium chloride on March 31 was 128.31, unchanged from yesterday, down 10.05% from the highest point of 142.64 in the cycle (2021-11-01), and up 52.17% from the lowest point of 84.32 on August 18, 2020. (Note: the period refers to the period from April 1, 2019 to now)

As shown in the figure, according to the monitoring data of business society, the domestic market of polyaluminum chloride was basically flat in the fifth week of March (28-31), and the domestic mainstream quotation of solid (industrial grade, content ≥ 28%) polyaluminum chloride was 2373.75 yuan / ton. At present, the production of manufacturers is basically normal, and the spot inventory is sufficient. Public health events in some areas affect the transportation and circulation of goods.

Industrial chain: in terms of upstream raw materials, the monitoring data of hydrochloric acid: business society showed that the mainstream price of hydrochloric acid in the domestic hydrochloric acid market was about 345 yuan / ton in the current week (28-31). From the manufacturer’s quotation, the domestic hydrochloric acid market rose and fell this month, and the downstream demand is general. The recent market of upstream liquid chlorine has increased slightly, the cost support has been strengthened, the market of downstream ammonium chloride has increased significantly, and the purchase intention of downstream hydrochloric acid is general. It is predicted that hydrochloric acid will mainly fluctuate and rise slightly in the near future.

Used in the production of liquefied natural gas. According to the data monitoring of the business agency, the domestic LNG market increased slightly that week (28-31), with an average price of 7256 yuan / ton on the 28th and 7310 yuan / ton on the 31st, up 0.74%. At present, there is no pressure on the inventory of the liquid plant, and the market is pushed up slightly. It is predicted that the heating period will end in April and the domestic LNG market will tend to be stable.

Future forecast: at present, public health events are divergent at many points, with strict control, blocked goods circulation and a certain increase in transportation costs. The demand has been reduced to some extent due to the impact, and some manufacturers are under great pressure to ship. In order to promote sales, the polyaluminium chloride market will be stable for the time being, supplemented by small adjustment.