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Lab Pro Sodium Sulfate Anhydrous ACS 2.5 KG - SS9525-25

$118.85
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SKU: SS9525-25
California prop 65
Description
  • Chemical Name
    Sodium Sulfate Anhydrous
  • Grade
    Certified ACS
  • Assay
    ≥99.0%
  • Form
    White Solid
  • Packaging
    2.5 kg Container

Description

What is Lab Pro Sodium Sulfate Anhydrous ACS?

Lab Pro Sodium Sulfate Anhydrous ACS is a certified ACS-grade inorganic compound supplied as a white solid. With the chemical formula Na₂SO₄, sodium sulfate anhydrous is widely used as a laboratory reagent and in analytical applications requiring controlled purity.

This product:

  • Is supplied as an anhydrous sodium sulfate solid
  • Meets Certified ACS reagent grade specifications
  • Is suitable for laboratory and analytical use

Key Features

  • Sodium sulfate anhydrous
  • Certified ACS grade
  • ≥99.0% assay
  • White solid form
  • Controlled loss on ignition

Common Applications

  • Laboratory reagent use
  • Analytical chemistry applications
  • Preparation of chemical solutions
  • Applications requiring anhydrous sulfate salts

Packaging Details

  • Packaged In: 2.5 kg container
  • Includes: Single unit

Legal & Safety Notice

This product is supplied for laboratory and analytical use. Proper handling, storage, and use in accordance with applicable safety procedures and regulations is the responsibility of the end user.


Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
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Properties

Chemical Name Sodium Sulfate Anhydrous
IUPAC Name Disodium Sulfate
CAS Number 7757-82-6
Molecular Formula Na₂SO₄
Molecular Weight 142.04 g/mol
Synonyms Sodium sulfate, Disodium sulfate, Salt cake, Thenardite, Sodium sulphate, Sulfuric acid disodium salt
Form Solid
Color White
Grade Certified ACS
Assay ≥99.0%
Percent Purity ≥99.0%
pH 5–8
Melting Point 884 °C
Loss on Ignition ≤0.5%
Decomposition Temperature >890 °C
Identification Passes test

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FAQs

What is sodium sulfate anhydrous ACS grade used for?

Sodium sulfate anhydrous ACS grade is commonly used as a laboratory reagent in analytical chemistry and research applications. It is often used in solution preparation, chemical analysis, and workflows that require a high-purity, water-free sulfate salt with consistent composition.

What does anhydrous mean for sodium sulfate?

Anhydrous means the sodium sulfate contains no water of crystallization. This makes it useful for applications where moisture must be minimized or controlled, such as precise reagent preparation and analytical procedures requiring consistent chemical behavior.

What does Certified ACS grade indicate?

Certified ACS grade indicates the product meets American Chemical Society specifications and has been tested to verify purity and quality. This ensures controlled impurity levels and reliable performance for analytical, research, and regulated laboratory applications.

What form is this sodium sulfate supplied in?

This product is supplied as a white solid powder in a 2.5 kg container. The solid form allows for accurate weighing and easy preparation of solutions at specific concentrations, supporting flexibility and precision in laboratory workflows.

How should sodium sulfate anhydrous be handled and stored?

Store sodium sulfate anhydrous in a tightly sealed container in a cool, dry environment to prevent moisture absorption. Handle using standard laboratory practices and avoid contamination. Refer to the Safety Data Sheet for proper handling, storage, and disposal guidance.