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Catalog Number:
35882
CAS Number:
7757-82-6
Sodium sulfate
Purity:
≥99.99% Metals basis
Documents
$43.87 /5G
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Product Information

Sodium sulfate is a versatile inorganic compound widely utilized across various industries due to its unique properties and effectiveness. This white crystalline solid is highly soluble in water, making it an excellent choice for applications in textiles, detergents, and glass manufacturing. In the textile industry, sodium sulfate acts as a dye fixative, enhancing color retention and vibrancy in fabrics. Additionally, it serves as a filler in powdered detergents, improving cleaning efficiency and performance. In the glass industry, it plays a crucial role in the production of high-quality glass by helping to reduce melting temperatures and improve the overall quality of the final product.

Moreover, sodium sulfate is also employed in the pharmaceutical sector as a laxative and in laboratory settings for various analytical applications. Its ability to act as a drying agent in organic synthesis further highlights its importance in research and development. With its cost-effectiveness and multifunctionality, sodium sulfate stands out as a reliable choice for professionals seeking efficiency and quality in their processes.

CAS Number
7757-82-6
Purity
≥99.99% Metals basis
Molecular Formula
Na2SO4
Molecular Weight
142.04
PubChem ID
24436
Melting Point
884 ?C
Density
2.68
Appearance
White crystalline powder
Conditions
Store at RT
General Information
CAS Number
7757-82-6
Purity
≥99.99% Metals basis
Molecular Formula
Na2SO4
Molecular Weight
142.04
PubChem ID
24436
Melting Point
884 ?C
Density
2.68
Appearance
White crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Sodium sulfate is widely utilized in research focused on:

  • Textile Industry: It serves as a dyeing agent, helping to fix colors in fabrics, which enhances the vibrancy and longevity of textiles.
  • Detergent Manufacturing: Sodium sulfate acts as a filler in powdered detergents, improving their performance and stability while being cost-effective.
  • Pharmaceuticals: It is used in the production of certain medications, particularly as a laxative, providing an effective solution for constipation.
  • Glass Production: In the glass industry, it helps to lower the melting point of raw materials, facilitating the manufacturing process and improving energy efficiency.
  • Laboratory Applications: Sodium sulfate is commonly used as a drying agent in organic synthesis, effectively removing traces of water from organic solvents.

Citations