Name | Sodium hydrogenphosphate dihydrate |
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Synonyms |
Sodium Hydrogenphosphate Dihydrate
EINECS 231-448-7 Sodium phosphate Sodium phosphate,dibasic dihydrate disodium,hydrogen phosphate,dihydrate Sodium hydrogen phosphate hydrate (2:1:2) Sodium phosphate dibasic dihydrate MFCD00003496 |
Density | 1.064 g/mL at 20 °C |
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Boiling Point | 158ºC at 760mmHg |
Melting Point | 92,5°C |
Molecular Formula | H5Na2O6P |
Molecular Weight | 177.989 |
Exact Mass | 177.961914 |
PSA | 111.69000 |
Vapour density | 4.9 (vs air) |
Vapour Pressure | 1.41mmHg at 25°C |
Stability | Stable. Incompatible with strong oxidizing agents. |
Water Solubility | H2O: 0.5 M at 20 °C, clear, colorless |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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Hazard Codes | Xi |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36-S24/25-S22 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | 3 |
RTECS | WC4500000 |