Disodium hydrogen phosphate heptahydrate ≥98%, white crystalline powder ACS

About this item

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

CAS Number:7782-85-6

Formula:HNa₂O₄P·7H₂O

MDL Number:MFCD00149180

Density:1.7 g/cm³ (20 °C)

Molecular Weight:268.07 g/mol

Melting Pt:48

Storage Temperature:Ambient

EINECS:231-448-7

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

Purity:
≥98%
pH (5% aq soln):
8.7 - 9.3
Insoluble Matter:
≤0,005%
Heavy Metals:
≤0,001%
Chloride:
≤0,001%
Sulphate (SO₄):
≤0,005%
Iron (Fe):
≤0,001%

Specification Test Results

Related Information

Product specification

ICNA02191441.1_TDS_EN

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