Sodium sulfate, anhydrous ≥99.0% USP, Ph. Eur. endotoxin tested
Supplier: Avantor Performance Materials
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About this item
CAS Number:7757-82-6
:
Formula:Na₂SO₄
MDL Number:MFCD00003504
Boiling Pt:1429 °C (1013 hPa)
Melting Pt:888 °C
Density:2.7 g/cm³ (20 °C)
:142.04 g/mol
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Specification Test Results
- Acidity or Alkalinity (USP):PASS
- Assay (USP):≥99.0%
- Endotoxins (USP):≤2.5 EU/g
- Chloride (USP) 221:≤0.02%
- Heavy Metals (USP) 231:≤0.001%
- Identification (USP):PASS
- Loss on Drying (USP) 731:≤0.5%
- Acidity or Alkalinity (EP):PASS
- Appearance of Solution (EP):PASS
- Assay (EP):98.5 – 101.0%
- Calcium (EP) (243):≤ 450ppm
- Chlorides (EP) (244):≤ 450ppm
- Heavy Metals (EP) (248):≤ 45ppm
- Identification A (EP):PASS
- Identification B (EP):PASS
- Identification C (EP):PASS
- Iron (EP) (249):≤ 90ppm
- Loss on Drying (EP) (2232):≤ 0.5%
- Magnesium (EP):≤ 200ppm
Specification Test Results
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