Sodium sulphate anhydrous, Hi-LR™

SKU:
GRM419
CAS Number : 7757-82-6
Molecular Formula : Na₂SO₄
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Sodium sulphate Anhydrous sodium sulfate, known as the rare mineral thenardite, used as a drying agent in organic synthesis.
CAS Number : 7757-82-6
Molecular Formula : Na₂SO₄


Product Identifier

CAS No. 7757-82-6
EC No. 231-820-9
Molecular Formula Na2SO4
Molecular Weight 142.04
HS Code 2833 11 00
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance White hygroscopic crystals or powder or solid
Solubility 100 mg soluble in 1 mL of water
pH (5% in water at 25°C) 5.20 -9.20
Chloride (Cl) <= 0.01%
Iron (Fe) <= 0.002%
Loss on ignition (at 775 - 825°C, 15 min.) <= 0.5%
Assay (Cation-exchange T, on dry basis) 98.00 - 102.00%

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS WE1650000
WGK 1
CAS Number : 7757-82-6
Molecular Formula : Na₂SO₄
More Information
Product Name Sodium sulphate anhydrous, Hi-LR™
SKU GRM419
CAS No 7757-82-6
EC No. 231-820-9
Molecular formula Na₂SO₄
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