Aluminium Sulphate Anhydrous | 10043-01-03

Cas No :

10043-01-03

Molecular Weight :

342.15 G/Mol

Molecular Formula :

ALH2O4S

Melting Point :

880 °C

Boiling Point :

2000 °C

Solubility :

Soluble In Water

Flash Point :

900 °C

Description :

Overview of Aluminium Sulphate Anhydrous

Aluminium Sulphate Anhydrous is a widely used industrial inorganic chemical valued for its strong coagulating properties, controlled solubility, and consistent performance in large-scale processing systems. It is supplied in solid anhydrous form, making it suitable for applications where precise dosing, moisture control, and extended shelf life are required.

As an industrial chemical, Aluminium Sulphate Anhydrous plays a critical role in water and wastewater treatment, paper manufacturing, chemical processing, and specialty industrial formulations, where reliable quality and predictable behaviour are essential.


Applications of Aluminium Sulphate Anhydrous

Water & Wastewater Treatment

Aluminium Sulphate Anhydrous is extensively used as a coagulant in municipal and industrial water treatment systems. When dissolved in water, it hydrolyses to form aluminium hydroxide flocs that effectively remove suspended solids, turbidity, and organic impurities. It is commonly evaluated alongside Ferric Chloride Liquid, Poly Aluminium Chloride (PAC), and Alum in treatment processes.

Paper & Pulp Processing

In the paper and pulp industry, Aluminium Sulphate Anhydrous is used to control pH, sizing efficiency, and retention during paper manufacturing. Its consistent reactivity supports uniform sheet formation and improved product quality in industrial paper production.

Chemical Manufacturing & Industrial Processing

Aluminium Sulphate Anhydrous is used in chemical synthesis and industrial formulations where controlled acidity and aluminium ion availability are required. Its anhydrous form allows precise formulation and stable storage under controlled industrial conditions.


Safety & Handling Guidelines

  • Store in a dry, cool, and well-ventilated area
  • Protect from moisture to maintain anhydrous conditions
  • Keep containers tightly sealed and properly labelled
  • Avoid inhalation of dust and contact with skin or eyes
  • Use protective gloves, goggles, and industrial clothing
  • Dispose of waste and packaging according to regulatory guidelines


Where to Buy Aluminium Sulphate Anhydrous?

Aluminium Sulphate Anhydrous Manufacturer

Aluminium Sulphate Anhydrous is manufactured for industrial-grade applications requiring consistent chemical composition, controlled solubility, and reliable coagulation performance in treatment and processing industries.

Aluminium Sulphate Anhydrous Supplier & Distributor

Aluminium Sulphate Anhydrous is supplied in bulk and industrial packaging formats for manufacturers and treatment facilities requiring dependable quality and regulated handling. As a trusted industrial chemicals supplier and distributor, Chemicalbull Pvt. Ltd. supports customers with reliable sourcing, documentation, and compliant logistics.


MSDS for Aluminium Sulphate Anhydrous

The MSDS for Aluminium Sulphate Anhydrous provides detailed information on hazards, safe handling procedures, storage conditions, exposure controls, first-aid measures, and emergency response guidelines. Always review the MSDS before industrial use.


Frequently Asked Questions (FAQs)

  1. What is the formula of Aluminium Sulphate Anhydrous?

    The chemical formula of Aluminium Sulphate Anhydrous is Al₂(SO₄)₃.

  2. How does Aluminium Sulphate Anhydrous behave in water?

    Aluminium Sulphate Anhydrous dissolves in water to form an acidic solution, producing aluminium hydroxide flocs that aid in impurity removal during coagulation.

  3. What are the industrial uses of Aluminium Sulphate Anhydrous?

    It is used in water and wastewater treatment, paper manufacturing, chemical processing, and specialty industrial applications.

  4. What is the difference between Aluminium Sulphate Anhydrous and hydrated Alum?

    Anhydrous Aluminium Sulphate contains no water of crystallisation, offering higher active content and better storage stability compared to hydrated alum.

  5. Is Aluminium Sulphate Anhydrous hazardous?

    Aluminium Sulphate Anhydrous is acidic and can cause irritation, so appropriate PPE and MSDS guidelines must be followed during handling.