Aluminium Sulphate for Industrial Buyers in Kenya, Uganda, Tanzania, and Rwanda
Finstar
In Stock

Aluminium Sulphate

Aluminium Sulphate is an essential chemical used in diverse industrial processes, particularly for water purification, paper manufacturing, and as a mordant in dyeing textiles.

Technical Specifications

CAS Number10043-01-3
Chemical FormulaAl2(SO4)3
Molecular Weight~342.15 g/mol (anhydrous basis)
AppearanceWhite granular or powder form
OdorOdorless
Solubility in WaterReadily soluble
pH (aqueous solution)Mildly acidic
HygroscopicityCan absorb moisture — keep sealed to prevent caking
Packaging25 kg bags, bulk bags, drums, or tailored supply
Storage ClassNon-flammable solid, moisture-proof storage recommended
ReactivityGenerally stable; reacts with strong bases

Aluminium Sulphate — Specifications, Uses & Availability

Product Overview

Product NameAluminium Sulphate
CategoryWater treatment
Packaging25kg Bags, Drums & Bulk Bags
AvailabilityIn Stock — Ready for Dispatch

Explore Water treatment, browse the full chemical catalogue, or request a quote.

Available Packaging Options

25kg Bags
1000kg Bulk Bags
Steel Drums
Bulk Tanker (water treatment plants)

Need a different pack size or bulk tanker delivery? Request a custom quote.

About Aluminium Sulphate

Aluminium Sulphate is an essential chemical used in diverse industrial processes, particularly for water purification, paper manufacturing, and as a mordant in dyeing textiles. It acts as a coagulant that removes impurities and suspended solids, improving water quality. Finstar Chemicals supplies Aluminium Sulphate suitable for a wide range of industrial applications across Kenya, Uganda, Tanzania, and Rwanda. This product is typically provided in powder or pellet form and should be handled with appropriate safety precautions, including personal protective equipment, because it is classified as a hazardous substance. Proper storage in cool, dry, ventilated areas is recommended to maintain stability. Industrial buyers benefit from Finstar Chemicals’ reliable supply chain, ensuring timely deliveries and compliance with regional regulations. Aluminium Sulphate’s applications extend to wastewater treatment plants, paper and pulp industries, food processing, and laboratories where precise chemical reactions are necessary. Finstar Chemicals’ expertise in the East African markets ensures that customers receive tailored procurement solutions that support operational efficiency. Consult our technical team for guidance on application-specific usage and handling procedures to maximize product performance safely and economically.

External references: PubChem · Wikipedia

Why Aluminium Sulphate Matters

For water treatment plants, aluminium sulphate is often the primary coagulant used to clarify raw water before it reaches distribution — consistent dosing strength directly determines how effectively suspended solids, turbidity, and certain contaminants are removed. Beyond water treatment, alum is also used as a mordant in textile dyeing (helping dye bind permanently to fabric) and in paper manufacturing to improve sizing and sheet formation. Buyers across these different industries need the same underlying assurance: consistent purity and solubility from batch to batch.

Applications

Water treatment as coagulant
Paper manufacturing to improve quality
Textile dyeing and mordant use
Wastewater treatment for impurity removal
Food additive for processing (subject to food-grade confirmation)
Municipal drinking water clarification
Swimming pool water clarification
Leather tanning processes
Fire-retardant and fireproofing formulations
Cosmetics — astringent formulations
Sewage treatment sludge conditioning
Pharmaceutical manufacturing as a processing aid
Pigment and dye manufacturing
Industrial effluent treatment before discharge
Soil treatment / agricultural pH amendment in specific applications

Benefits

Improves water clarity and safety
Supports compliance with environmental regulations
Reliable supply for industrial-scale operations

Features

Industrial grade Aluminium Sulphate
Compatible with standard water treatment systems
Available with batch certification and COA

Industries Served

Water Treatment
Manufacturing
Food Processing
Laboratories
Textile Industry

Aluminium Sulphate is supplied by Finstar to industrial buyers across Kenya, Uganda, Tanzania, and Rwanda. Read our chemical safety guides for handling best practices.

Delivery Coverage Across Kenya’s Counties

Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Aluminium Sulphate is dispatched from our Nairobi Industrial Area warehouse to businesses nationwide — including Nairobi, Mombasa, Kisumu, and Nakuru counties — plus cross-border delivery to Uganda, Tanzania, and Rwanda. Towns we regularly supply include:

NairobiMombasaKisumuNakuruEldoretThikaRuiruKiambuMachakosNaivashaNyeriMeruKerichoKakamegaKitaleMalindiNanyukiAthi RiverVoiKilifi

Delivering to a different town or county? Request a quote and our logistics team will confirm delivery timelines to your location.

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