Sodium pyrophosphate decahydrate
CAS Number13472-36-1
FormulaNa4P2O7 · 10H2O
Mol. Weight446.06 g/mol
Sodium pyrophosphate decahydrate
What is Sodium pyrophosphate decahydrate?
Sodium pyrophosphate decahydrate is a chemical compound with CAS number 13472-36-1 and molecular formula Na4P2O7 · 10H2O. It is used in various industrial and research applications.
Specifications
Linear Formula
Na4P2O7 · 10H2O
Molecular Weight
446.06 g/mol
Grade
Vetec™ reagent grade
Assay/Purity
99%
Impurities
≤0.01% Insoluble matter
Solubility
H2O: soluble0.5 M, clear, colorless
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Anion Traces
chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.005%
Cation Traces
Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%
EC Number
231-767-1
WGK Germany
1