Sodium pyrophosphate decahydrate CAS 13472-36-1 is soluble in water and insoluble in alcohol. Its aqueous solution is alkaline (1% aqueous solution has a pH value of 10-10.2) and is prone to weathering in dry air. Loss of crystalline water when heated to 100 ℃. The aqueous solution is heated and boiled to form disodium hydrogen phosphate. It has strong Ph buffering ability and has a certain chelating effect on metal ions. It has hygroscopicity and needs to be sealed for storage.

Specification

Melting point: 80 ° C

Boiling point: 93.8 ° C

Appearance: White solid

PH: 9.5-11.0

Application

Used as a water softener, boiler scale remover, and metal ion chelating agent. Dispersant, an auxiliary agent for printing, dyeing, and fine bleaching. Additives for synthetic detergents. A regulator for oil well mud. Used as a complexing agent for copper in electroplating solutions.

Used in food processing as a product quality improver, it can be used in canned goods, juice drinks, dairy products, soy milk, etc.

Packing

25kg/drum

ChemicalCAS.com offers price quotation and technology support of chemical from China. In the quotation from China factory supplier, we will include price terms, payment, lead time, COA, TDS, MSDS etc. We make sure the reliable purchase source and product quality. If you need to buy chemical from China, please feel free to contact sales@chemicalcas.com