Lace Wrap Nightdress,Women's Imitation Silk Pajamas,Imitation Silk, Princess Dress,Satin Lace Cami Sets Hun Yuan Ya Lian Wan Jia Dian Zi Shang Wu You Xian Ze Ren Gong Si , https://www.ylwjastragalus.com
7778-77-0, potassium dihydrogen phosphate, monobasic potassium phosphate, monopotassium phosphate
7778-77-0, potassium dihydrogen phosphate, monobasic potassium phosphate, monopotassium phosphate Properties: colorless crystal or white granular powder. It is stable in air, loses water at 400 ° C and becomes metaphosphate. Soluble in about 4.5 parts of water, insoluble in ethanol. pH4.4 ～ 4.7. The relative density is 2.34. Melting point 252.6 ° C. Uses: biochemical research. Prepare buffer. Determination of arsenic, antimony, phosphorus, aluminum and iron. Prepare phosphorus standard solution. Prepare medium. Determination of Inorganic Phosphorus and Alkaline Phosphatase Activity in Serum: RT