Ammonium Alum Lumps

Form :

 Solid

Molecular Weight :

453.34 G/Mol

Molecular Formula :

ALH4NO8S2

Boiling Point :

190 °C

Melting Point :

92 °C

Flash Point :

199 °C

Solubility :

Soluble In Water

Description :

Overview of Ammonium Alum Lumps

Ammonium Lum Lumps are crystal double salts that are composed of ammonium sulfate as well as aluminum sulfate. They are colorless to white solid lumps, and are used extensively in dyeing, water purification, and a variety of industrial processes. 

Due to its coagulating and clarifying properties, Ammonium Alum is commonly used in water treatment systems and chemical processing applications where removal of suspended particles is required.


Applications of Ammonium Alum Lumps

Water Treatment & Purification

Ammonium Alum Lumps are widely used as a coagulant in water purification systems. They help remove suspended particles and impurities by forming flocs that settle during filtration.

It may be used alongside chemicals such as Polyaluminium Chloride and Sodium Aluminate in water treatment processes.

Textile & Dyeing Industry

In textile processing, Ammonium Alum is used as a mordant to fix dyes on fabrics and improve color stability during dyeing operations.

Paper & Pulp Processing

The compound is used in paper manufacturing for sizing and improving paper quality, helping control absorbency and strength.

Chemical & Laboratory Applications

Ammonium Alum Lumps are employed in laboratory processes as well as chemical manufacturing processes where aluminum salts are needed for purification and reactions.


Safety & Handling Guidelines

  • Store in a dry and well-ventilated area
  • Keep containers tightly sealed to prevent moisture absorption
  • Avoid inhalation of dust during handling
  • Use protective gloves and safety goggles
  • Dispose of waste according to environmental regulations

Always consult the official MSDS before industrial handling.


Where to Buy Ammonium Alum Lumps?

Ammonium Alum Lumps Manufacturer

Ammonium Alum Lumps are manufactured through controlled crystallization processes to ensure consistent purity and stable composition suitable for industrial applications.

Ammonium Alum Lumps Supplier & Distributor

Buy Ammonium Alum Lumps from Chemicalbull Pvt. Ltd., a trusted industrial chemical supplier and distributor in India offering reliable bulk supply and compliant logistics support.

For the latest pricing and bulk supply details, contact Chemicalbull Pvt. Ltd. for a competitive industrial quotation.


MSDS for Ammonium Alum Lumps

The MSDS for Ammonium Alum Lumps provides detailed information on composition, hazard identification, safe handling procedures, storage requirements, exposure controls, and emergency response measures. Industrial users should review the safety data sheet before use.


Frequently Asked Questions (FAQs)

  1. What is the chemical formula of Ammonium Alum?

    The chemical formula is NH₄Al(SO₄)₂·12H₂O.

  2. What are Ammonium Alum Lumps used for?

    They are mainly used in water purification, textile dyeing, paper manufacturing, and chemical processing.

  3. Is MSDS available for Ammonium Alum Lumps?

    Yes, the MSDS can be obtained from Chemicalbull Pvt. Ltd. upon request.