Sodium dihydrogen phosphate - 66133

Code: 66133
Sodium dihydrogen phosphate
Extra pure, meets analytical specifications of BP

CAS Number: 7558-80-7
Linear Formula: NaH2PO4
Molar Mass: 119.98 g/mol
EC Number: 231-598-3
Catalog Number Packaging Size Container type Price QTY Cart
66133-1KG 1KG PLASTIC BOTTLE Contact
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Specifications

Property Value
Assay (calculated to the dried substance) 98 - 100.5 %
Loss on drying (130°C) max. 1 %
PH (5 %, 20°C) 4.2 - 4.5
Arsenic (As) max. 0.0002 %
Iron (Fe) max. 0.001 %
Heavy metals (as Pb) max. 0.001 %
Chloride (Cl) max. 0.005 %
Sulfate (SO4) max. 0.03 %
Reducing impurities complying
Appearance of the solution complying
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Physical Properties

Property Value
Freezing point 650 °C
Density 2.36 g/cm3
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Safety Information

Property Value
Precautionary Statement(s) P280