Sodium phosphate
CAS Number7601-54-9
FormulaNa3PO4
Mol. Weight163.94 g/mol
Sodium phosphate
What is Sodium phosphate?
Sodium phosphate is a chemical compound with CAS number 7601-54-9 and molecular formula Na3PO4. It is used in various industrial and research applications.
Specifications
Linear Formula
Na3PO4
Molecular Weight
163.94 g/mol
Assay/Purity
96%
Impurities
≤0.002% heavy metals (as Pb)
Solubility
H2O: slightly soluble(lit.)
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Melting Point
1583 °C(lit.)
Anion Traces
chloride (Cl-): ≤200 mg/kg
sulfate (SO42-): ≤200 mg/kg
Cation Traces
Fe: ≤20 mg/kg
EC Number
231-509-8
WGK Germany
1