Disodium hydrogen phosphate heptahydrate, EMSURE® ACS for analysis, Supelco®

Supplier: MilliporeSigma

Synonyms: Sodium phosphate dibasic heptahydrateSodium monohydrogen phosphate heptahydrateDisodium hydrogenorthophosphate 7-hydrateDisodium hydrogenorthophosphate heptahydrateSodium phosphate dibasic 7-hydrateDisodium phosphate (heptahydrate)di-Sodium hydrogen phosphate 7-hydrateSodium monohydrogen phosphate 7-hydrateSodium hydrogen phosphate heptahydrate

1.06575.1000 1.06575.1000 1.06575.9025 1.06575.9025
EM1.06575.9025EA 3857 USD
CA1.06575.9025 EM1.06575.9025 EM1.06575.1000 CA1.06575.1000
Disodium hydrogen phosphate heptahydrate, EMSURE® ACS for analysis, Supelco®
di-Sodium hydrogen phosphate heptahydrate

In North America 1.06575.1000 is identical to SX0715-3 but in a smaller pack size
In North America 1.06575.9025 is identical to SX0715-20 but in a smaller pack size

Formula: HNa₂O₄P·7H₂O
MW: 268.07 g/mol
Melting Pt: 48 °C
Density: 1.7 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149180
CAS Number: 7782-85-6
EINECS: 231-448-7

Order Now

Specification Test Results

Assay (acidimetric) 98.0 - 102.0 %
Identity passes test
Insoluble matter ≤ 0.005 %
pH-value (5 %; water, 25 °C) 8.7 - 9.3
Chloride (Cl) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.005 %
Heavy metals (ACS) ≤ 0.001 %
Fe (Iron) ≤ 0.001 %
Corresponds to ACS

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR