Dinatriumhydrogenortofosfat heptahydrat 98.0-102.0%, krystaller, BAKER ANALYZED® ACS, J.T.Baker®

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Synonymer: Sodium phosphate dibasic heptahydrate, Sodium hydrogen phosphate heptahydrate, Sodium monohydrogen phosphate heptahydrate

3824-07EA 10525 NOK
3824-07 3824-05 3824-01 3824-R
Dinatriumhydrogenortofosfat heptahydrat 98.0-102.0%, krystaller, BAKER ANALYZED® ACS, J.T.Baker®
Dinatriumhydrogenortofosfat heptahydrat
Formel: HNa₂O₄P·7H₂O
MW: 268,07 g/mol
Smeltepunkt: 48 °C
Tetthet: 1,7 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00149180
CAS-nummer: 7782-85-6
EINECS: 231-448-7

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Spesifikasjon Testresultater

Meets ACS Reagent Chemical Requirements 98.0 - 102.0%
For Laboratory,Research,or Manufacturing Use 8.7 - 9.3
Assay (Na₂HPO₄·7H₂O) 98.0 - 102.0 %
pH of 5% Solution at 25°C 8.7 - 9.3
Insoluble Matter ≤0.005 %
Chloride (Cl) ≤0.001 %
Sulfate (SO₄) ≤0.005 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Meets Reagent Specifications for testing USP/NF monographs

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