Sodium pyrophosphate decahydrate, ACS, 99.0-103.0%

CAS: 13472-36-1

Ref. 02-033385

Produktinformation

• Name: Sodium pyrophosphate decahydrate, ACS, 99.0-103.0%
• Synonyme: tetrasodium pyrophosphate decahydrate, Diphosphoric acid, sodium salt, hydrate (1:4:10), Diphosphoric acid, tetrasodium salt, decahydrate, Pyrophosphoric acid, tetrasodium salt, decahydrate, Sodium Phosphonato Phosphate Decahydrate, Sodium Pyrophosphate Decahydrate, Sodium diphosphate (Na₄P₂O₇) decahydrate, Sodium pyrophosphate (Na₄P₂O₇) decahydrate, Tetrasodium Diphosphate Decahydrate, Trisodium phosphate 12aq
• CAS: 13472-36-1

Beschreibung

Sodium pyrophosphate decahydrate is used as a buffering agent, an emulsifier, a thickening agent, a food additive and a dispersing agent. It acts as a tartar control agent in tooth paste and dental floss and is used to remove calcium and magnesium from saliva, thereby avoiding its deposition on teeth. It is utilized in detergents to prevent deposition on cloth. It is useful in the preparation of an EDTA-sodium pyrophosphate extraction buffer for microcystin analysis of soil samples. In antimicrobial studies, it is used as a chelating agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 446.05
• Formel: H₂₀Na₄O₁₇P₂
• Reinheit: 99.0-103.0%
• Farbe/Form: White Solid
• InChI Key: VZWGHDYJGOMEKT-UHFFFAOYSA-J