According to the data monitored by the business agency, the average ex factory tax price of domestic light potassium carbonate was 6687.50 yuan / ton at the beginning of the week, and 6750.00 yuan / ton at the weekend, an increase of 0.93%. The current price has increased by 0.93% month on month, and the current price has increased by 6.93% year on year.

Recently, the domestic potash market is rising. The potash market is in short supply, most of which are concentrated in the hands of large traders. They are reluctant to sell. The new orders in the market are limited, and there is no market in some areas. Potassium carbonate continued to rise. According to the statistics of the business society, the mainstream ex factory quotation range of domestic industrial grade potassium carbonate this week is about 6550-7000 yuan / ton (the quotation is for reference only), and the quotation is different according to the procurement situation.

Recently, the quotation of potassium chloride mainstream manufacturers is at a high level: on May 7, the potassium chloride equipment of Qinghai Salt Lake Potash Fertilizer Co., Ltd. operated normally. The ex factory quotation is about 2400 yuan / ton, the quotation is temporarily stable, and the actual transaction price is mainly through negotiation. On May 7, Anhui Badou Chemical Co., Ltd. quoted about 2650 yuan / ton for potassium chloride distribution, which was temporarily stable, and the actual transaction price was mainly through negotiation. In recent years, the potassium chloride market was consolidated at a high level, the cost support was good, the supply of potassium imported from the port was limited, and the purchasing enthusiasm of the downstream was acceptable, so potassium carbonate was given support.

Potash analysts of business news agency believe that the domestic potash fertilizer market has maintained a stable trend in the near future, the new arrival of port goods is limited, and the supply of goods continues to be tight. It is expected that the price of potash will mainly rise in the short term, and the long-term market still needs to wait and see（ The above prices are provided by the main manufacturers of potassium nitrate all over the country and sorted out and analyzed by the potassium carbonate analysts of the business society. They are for reference only. For more price details, please contact the relevant manufacturers for consultation).