The appearance is white crystal or amorphous white powder, easily soluble in water, the aqueous solution is slightly alkaline, slightly soluble in alcohol, and has hygroscopicity when the temperature is higher.

It can be used to make high-end liquid fertilizer, and used directly for plants supplement of N and P quickly, especially for flower forcing and swelling. In industrial, it can be used as regulator of phosphorus and potassium, bacterial culture medium, raw material of potassium, antifreeze corrosion inhibitor of glycol, etc.

25Kg woven bag or paper bag ;1000Kg super sack.