Sodio fosfato bibasico dodecaidrato, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®
Fornitore: Avantor
Synonyms:
sec-Sodium phosphate, Sodium hydrogen phosphate dodecahydrate, Disodium phosphate, Dibasic sodium phosphate dodecahydrate, Sodium phosphate dibasic dodecahydrate, di-Sodium hydrogen phosphate dodecahydrate, Sodium monohydrogen phosphate dodecahydrate, di-Sodium hydrogen orthophosphate dodecahydrate
Formula:
Na₂HPO₄·12H₂O Peso molecolare: 358.14 g/mol Punto di fusione: 35 Densità: 1.52 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149181 CAS Number: 10039-32-4 EINECS: 231-448-7 Merck Index: 13,08733 |
Risultati del test di specificazione
Assay | 98.0 - 101.0 % |
Chloride (Cl) | max. 0.001 % |
Iron (Fe) | max. 0.001 % |
Heavy Metals (as Pb) | max. 0.001 % |
Insoluble Matter | max. 0.005 % |
pH of 5% Solution at 25°C | 8.7 - 9.3 |
Sulfate (SO4) | max. 0.02 % |
Trace Impurities (in ppm) | |
Nitrogen Compounds (as N) | max. 5 |
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