Potassium dihydrogen phosphate, anhydrous ACS
Supplier: VWR
0781-2.5KG
0781-50KG
0781-12KG
0781-1KG
0781-500G
97062-348CS
700.29
USD
97062-348
97062-352
97062-344
97062-346
97062-350
Potassium dihydrogen phosphate, anhydrous ACS
Potassium dihydrogen phosphate
Formula:
KH₂PO₄ Boiling Pt: ∼100 °C (1013 hPa) Melting Pt: 253 °C Density: 2.3 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011401 CAS Number: 7778-77-0 EINECS: 231-913-4 REACH: 01-2119490224-41 Merck Index: 13,07744 |
Specification Test Results
Chloride | < 0.001% |
Heavy Metals | <= 0.001% |
Insolubles | <= 0.01% |
Iron | <= 0.002% |
Loss on Drying | <= 0.2% |
Nitrogen Compounds | <= 0.001% |
pH (5%, Water) @25°C | 4.1 - 4.5 |
Purity | >= 99% |
Sodium | <= 0.005% |
Sulfate | <= 0.003% |
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