Sodium polyphosphate (Graham's salt), pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:50813-16-6
Formula:(NaO₃P)n
MDL Number:MFCD00134118
Merck Index:15, 8773
Melting Pt:600 °C
Density:2,4 g/cm³ (20 °C)
EINECS:256-779-4
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Appearance:White Crystalline powder
- Titration excess HCl:65 to 70 %
- Chloride (Cl):≤0.03 %
- Sulfate (SO4):≤0.1 %
- Iron (Fe):≤0.01 %
Specification Test Results
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