98.0-101.0% Ph. Eur.
Fornecedor: VWR Chemicals
Sinônimos:
di-Potassium hydrogen orthophosphate, Dipotassium hydrogenphosphate, Potassium hydrogen phosphate, Dipotassium hydrogen phosphate, Dipotassium Phosphate, Dibasic Potassium Phosphate, Potassium Phosphate, Dibasic, (dipotassium hydrogen phosphate), Potassium phosphate dibasic, Dipotassium phosphate
26932.290EA
87.2
EUR
26932.290
26932.368
26932.461
98.0-101.0% Ph. Eur.
Hidrogenorotofosfato de di-potássio
Fórmula:
K₂HPO₄ Peso Molecular: 174.18 g/mol Ponto de Fusão: 340 Densidade: 2.3 g/cm³ (20 °C) Temperatura de Armazenamento: Ambiente |
Número MDL :
MFCD00011383 Número CAS: 7758-11-4 EINECS: 231-834-5 Merck Index: 13,07743 |
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Especificações dos Resultados do Teste
Assay (calculated on dried substance) | 98.0 - 101.0 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification B | Passes test |
Identification C | Passes test |
Appearance of solution | Passes test |
Reducing substances | Passes test |
Monopotassium phosphate | Max. 2.5 % |
Cl (Chloride) | Max. 200 ppm |
SO4 (Sulphate) | Max. 0.1 % |
As (Arsenic) | Max. 2 ppm |
Fe (Iron) | Max. 10 ppm |
Heavy metals (as Pb) | Max. 10 ppm |
Loss on drying (125-130°C) | Max. 2.0 % |
Residual solvents | Passes test |
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