Potassium Pyrophosphate

Product name：Potassium Pyrophosphate

CAS:7320-34-5

H.S.:283539900

Product quality：

A white powder. The melting point is 1109 °C, and the relative density is 2. 534。 It is easy to absorb moisture and deliquescent, soluble in water but insoluble in ethanol, and the aqueous solution is alkaline. At 25 °C, 1009 dissolves 1879 in water, and can chelate with alkaline earth metals and heavy metal ions.

Product usage：

It is mainly used for cyanide-free electroplating, replacing sodium cyanide as a complexing agent for electroplating, and also as a pretreatment agent for electroplating. It is used as a dispersant for ceramics, clays, latexes, pigments and metal surface cleaning agents. The bleaching industry is used to remove a small amount of ferric ions from water to improve the quality of bleaching.