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Alfa Aesar™ Sodium sulfate, anhydrous, 99%

$57.27 - $57.27

Chemical Identifiers

CAS 7757-82-6
Molecular Formula Na2O4S
Linear Formula Na2SO4
Formula Weight 142.04
MDL Number MFCD00003504
Merck Index 14,8680
Chemical Name or Material Sodium sulfate, anhydrous
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA198900B SDS Alfa Aesar™
A198900B
1000g Each for $57.27
AAA198900I SDS Alfa Aesar™
A198900I
5000g N/A N/A  
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Specifications

Description

Applications
Sodium sulfate anhydrous is used primarily for drying non-aqueous solvents by removing traces of water. It is used as a fining agent for molten glass, levelling agent in textile processing, and filler in detergents. It is also used in Kraft process for paper pulping, defrosting windows, manufacture of starch, glass, and soap.

Solubility
Soluble in water, glycerol and hydrogen iodide. Insoluble in ethanol and many organic solvents.

Notes
Anhydrous sodium sulfate is hygroscopic in nature, and absorbs moisture converting to the hydrated form. The hydrated form on heating gets converted back to anhydrous form.
Description & Specifications

Chemical Identifiers

7757-82-6
Na2SO4
MFCD00003504
Sodium sulfate, anhydrous
Na2O4S
142.04
14,8680

Specifications

7757-82-6
Na2SO4
MFCD00003504
Odorless
1000g
99%
Na2O4S
142.04
14,8680
884°C
Sodium sulfate, anhydrous

Safety and Handling

RTECSNumber : WE1650000

TSCA : TSCA