Sodium sulphate, anhydrous ≥99.0%, powder, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Synonyms: Disodium sulphate, Bisodium sulphate, Sulphuric acid disodium salt

3898-07EA 0 INR
3898-07 3898-01 3898-05
Sodium sulphate, anhydrous ≥99.0%, powder, BAKER ANALYZED® ACS, J.T.Baker®
Sodium sulphate
Formula: Na₂SO₄
MW: 142,04 g/mol
Boiling Pt: 1429 °C (1013 hPa)
Melting Pt: 888 °C
Density: 2,7 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003504
CAS Number: 7757-82-6
EINECS: 231-820-9
Merck Index: 12,08829
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Specification Test Results

Meets ACS Reagent Chemical Requirements = 99.0 %
For Laboratory,Research,or Manufacturing Use = 99.0 %
ACS - Assay (Na₂SO₄) ≥99.0 %
ACS - Insoluble Matter ≤0.01 %
ACS - Loss on Ignition ≤0.5 %
ACS - pH of 5% Solution at 25°C 5.2 - 9.2
ACS - Chloride (Cl) ≤0.001 %
ACS - Phosphate (PO₄) ≤0.001 %
ACS - Calcium (Ca) ≤0.01 %
ACS - Magnesium (Mg) ≤0.005 %
ACS - Potassium (K) ≤0.01 %
ACS - Nitrogen Compounds (as N) ≤5 ppm
ACS - Heavy Metals (as Pb) ≤5 ppm
ACS - Iron (Fe) ≤0.001 %

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