Property:

Colorless transparent monoclinic crystal or white powder, soluble in water, insoluble in alcohol

Usage:

1. In the laboratory, it can be used to prepare buffer and medium, which is the culture feed of yeast.

2. Used in food industry as food leavening agent, dough conditioner, buffer, yeast food and fermentation aid for brewing

3. It is a compound fertilizer containing nitrogen and phosphorus, which is a high-concentration quick-acting fertilizer

4. Used for flame retardant treatment of fabrics, paper, wood and plant fibers, impregnation treatment of wick to increase its durability and self-extinguishing treatment after match lighting.

5. Mainly used as corrosion inhibitor and bacterial nutrient in biochemical treatment of wastewater, and also used as softening agent component of boiler water.