Hydrogenfosforečnan dvojsodný, anhydrous ≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
Dodávateľ: Avantor
Varování
|
4062-05EA
522.64
EUR
4062-05
4062-01
Hydrogenfosforečnan dvojsodný, anhydrous ≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
Hydrogenfosforečnan dvojsodný
Powder. For liquid chromatography and molecular biology applications. Lot analysis on label.
Vzorec:
Na₂HPO₄ Mw: 141,96 g/mol Teplota tavenia: 250 °C Hustota: 1,53 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003496 Číslo CAS: 7558-79-4 EINECS: 231-448-7 REACH: 01-2119489797-11 Merck Index: 12,08805 |
Výsledky špecifikačného testu
For Laboratory,Research,or Manufacturing Use | |
Assay (Na₂HPO₄) | ≥99.0 % |
DNase Activity (None Detected) | Passes Test |
RNase Activity | Passes Test |
Protease Activity | Passes Test |
pH of 5% Solution at 25°C | 8.7 - 9.3 |
Insoluble Matter | ≤0.01 % |
Heavy Metals (as Pb) | ≤0.001 % |
Trace Impurities - Iron (Fe) | ≤0.001 % |
Loss on Drying at 105°C | ≤0.2 % |
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