Sodium sulphate, anhydrous ≥99.0%, powder ACS
Supplier: MP Biomedicals
Synonyms:
Disodium sulphate, Bisodium sulphate, Sulphuric acid disodium salt
0219144405
02191444.5
0219144401
ICNA0219144405EA
191
EUR
ICNA0219144405
ICNA02191444.5
ICNA0219144401
Sodium sulphate, anhydrous ≥99.0%, powder ACS
Sodium sulphate
Soluble in water (100 mg/ml), yielding a clear, colorless solution.
Chloride (Cl) <0,001%, Nitrogen Compounds (N) <5 ppm, Phosphate (PO4) <0,001%, Calcium (Ca) <0,02%, Magnesium (Mg) <0,005%, Potassium (K) <0,01%,Iron (Fe) <0,001%
Formula:
Na₂SO₄ MW: 142.04 g/mol Boiling Pt: 1429 Melting Pt: 888 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
Synonyms | Sodium sulphate (2:1); Disodium sulphate; Natriumsufat; Salt Cake; sulphuric acid, disodium salt; Thenardite; Trona |
Form | White powder |
Storage | Store at room temperature (15 to 30 °C) |
Assay |
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Heavy Metals |
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Insoluble Matter |
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Loss on Drying |
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pH | 5,2 - 9,2 (5% aq soln) |
Refractive Index | 1,484 (Lit.) |
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