Hydrogenfosforečnan dvojsodný, BAKER ANALYZED® ACS, J.T.Baker®
Dodávateľ: Avantor
Synonymá:
sec-Sodium phosphate, di-Sodium hydrogen orthophosphate, di-Sodium hydrogen phosphate anhydrous, Sodium hydrogen phosphate, Disodium phosphate, Sodium phosphate dibasic
0306.0500EA
91.73
EUR
0306.0500
0306.1000
0306.5000
Hydrogenfosforečnan dvojsodný, BAKER ANALYZED® ACS, J.T.Baker®
Hydrogenfosforečnan dvojsodný
Vzorec:
Na₂HPO₄ Mw: 141.96 Teplota tavenia: 250 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
Meets ACS Specifications | |
Assay | min. 99.0 % |
Chloride (Cl) | max. 0.002 % |
Iron (Fe) | max. 0.002 % |
Heavy Metals (as Pb) | max. 0.001 % |
Insoluble Matter | max. 0.01 % |
Loss on Drying at 105°C | max. 0.2 % |
pH of 5% Solution at 25°C | 8.7 - 9.3 |
Sulfate (SO4) | max. 0.005 % |
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