[Synonyms]: potassium pyrophosphate [Chemical formula]: K4P2O7 [Molecular weight]: 330.35 [Properties]: Potassium phosphate is in white powder. Relative density is 2.534 and melting point is 1109¡ãC; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25 ,its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions. [Uses]: It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments etc. [Standard executed]£ºZBG12006-88 Specifications Technical Grade Appearance White powder crystal Main content 96min Iron, as Fe 0.03 max Water insoluble 10.0-10.7 Total phosphate (as P2O5)hrough test Contact: Zhou Xianbin M.P :13881000177 TEL :0838-8605198 FAX :0838-8604637 QQ: 767725249 MSN:zxbbs@hotmail.com Email:zxbbs017@126.com http://www.scxbs.com http://www.baisem.com http://www.zxbbs168.cn