di-Potassio idrogenofosfato ≥99.0%, in polvere, ultrapuro Bioreagenti for liquid chromatography, per biologia molecolare, J.T.Baker®
Fornitore: Avantor
Synonyms:
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
Powder. For LC and molecular biology. Lot analysis on label.
Formula:
K₂HPO₄ Peso molecolare: 174,18 g/mol Punto di fusione: 340 °C Densità: 2,3 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011383 CAS Number: 7758-11-4 EINECS: 231-834-5 Merck Index: 13,07743 |
Risultati del test di specificazione
For Laboratory,Research,or Manufacturing Use |
|
Assay (K₂HPO₄) | ≥99.0 % |
DNase Activity (None Detected) | Passes Test |
RNase Activity | Passes Test |
Protease Activity | Passes Test |
pH of 5% Solution at 25°C | 8.5 - 9.6 |
Chloride (Cl) | ≤0.001 % |
Insoluble Matter | ≤0.01 % |
Trace Impurities - Iron (Fe) | ≤0.001 % |
Loss on Drying at 105°C | ≤1.0 % |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
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