Disodium hydrogen phosphate heptahydrate ACS
Supplier: VWR Chemicals
Synonyms:
Sodium phosphate dibasic heptahydrate, Sodium hydrogen phosphate heptahydrate, Sodium monohydrogen phosphate heptahydrate
0348-1KGEA
151
EUR
0348-1KG
0348-2.5KG
0348-500G
0348-12KG
0348-50KG
Disodium hydrogen phosphate heptahydrate ACS
di-Sodium hydrogen phosphate heptahydrate
Formula:
HNa₂O₄P·7H₂O MW: 268,07 g/mol Melting Pt: 48 °C Density: 1,7 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149180 CAS Number: 7782-85-6 EINECS: 231-448-7 |
Specification Test Results
Chloride | <0.001% |
Heavy Metals (as Pb) | ≤0.001% |
Insolubles | ≤0.005% |
Iron | ≤0.001% |
pH (5%, Water) at 25 °C | 8.7 – 9.3 |
Purity (as is) | 98 – 102% |
Sulphate | ≤0.005% |
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