Sodium sulfate, anhydrous 99+%, granular ACS
Supplier: Thermo Scientific Chemicals
Synonyms:
Disodium sulphate, Bisodium sulphate, Sulphuric acid disodium salt
35425-0100
AC35425-0010
AC35425-0025
TS35425-0100EA
448
USD
TS35425-0100
TS35425-0010
TS35425-0025
Sodium sulfate, anhydrous 99+%, granular ACS
Sodium sulphate
Formula:
Na₂SO₄ MW: 142.04 g/mol Boiling Pt: >1700 °C (760 mmHg) Melting Pt: 884 °C Storage Temperature: Ambient |
MDL Number:
MFCD00003504 CAS Number: 7757-82-6 EINECS: 231-820-9 Merck Index: 12,08829 |
|
Specification Test Results
Appearance | White Granules |
pH | 5.2 to 9.2 (5% soln. at 25°C) |
Titration after Ion exchange | ≥99.0 % |
Chloride (Cl) | ≤0.001 % |
Phosphate (PO4) | ≤0.001 % |
Calcium (Ca) | ≤0.01 % |
Iron (Fe) | ≤0.001 % |
Magnesium (Mg) | ≤0.005 % |
Potassium (K) | ≤0.01 % |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.01 % |
Loss on ignition | ≤0.5 % |
Nitrogen compounds (as N) | ≤5 ppm |
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