The appearance is white crystalline or amorphous white powder, easy to dissolve in water, aqueous solution is slightly alkaline, slightly soluble in alcohol, moisture absorption, high temperature self - solution. Relative density 2.338, 204 ℃ when the molecular internal dehydration into potassium pyrophosphate. The pH of 1% aqueous solution is 8.9.
1. It is mainly used in the industry of medicine (penicillin and streptomycin), and can also be used as a decanter and pH regulator for talcum powder.
2. Used as water treatment agent, microorganism and fungus culture agent.
3. The food industry is used as the raw material for the preparation of the alkaline water, the fermentation agent, the flavoring agent, the leavening agent, the mild alkaline agent of the dairy product, and the yeast food, which is sometimes added to the milk tea powder. It can also be used as feed additive.
4. Used as a buffer in chemical analysis for the phosphating of metals and as an electroplating additive
High purity grade
Main contents (K2HPO4.3H2O) %≥
Phosphorus pentoxide(P2O5) %≥
Potassium oxide(K2O) %≥
water insoluble %≤
Packaging & Shipping
Qingdao XIGRMA Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.The aim of XIGRMA is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. XIGRMA has become the"Top 500 Chinese manufacturing companies","Top 20 of global chemical sales". XIGRMA has 21 subsidiaries and holding companies.