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Aluminium Sulphate 250G is a high-purity laboratory chemical reagent distributed by IBEX SCIENCES. Based in New Anarkali, Lahore, the company supplies this compound in a standard 250-gram crystalline or powder pack size. This volume is widely utilized across schools, universities, wastewater research centers, and manufacturing labs throughout Pakistan to ensure controlled analytical scaling without exposing large stocks to atmospheric moisture. [1]
To check real-time batch pricing, verify immediate stock availability, or arrange secure nationwide shipping, you can connect directly with their Lahore sales cell. [1]
Chemical Profile & Laboratory Applications
Aluminium Sulphate (Al₂(SO₄)₃), frequently referred to in commercial or technical settings as alum, exhibits precise properties optimized for standard scientific applications: [1]
- Water Purification Flocculant: Primarily studied and used as a potent coagulant. When dissolved in neutral or slightly alkaline water, it forms a gelatinous precipitate of aluminium hydroxide that binds micro-impurities together, causing them to settle at the bottom for easy filtration. [1, 2]
- Histological Staining Mordant: Extensively applied in pathology and biological labs as a chemical mordant. It helps secure dye complexes to biological tissues, rendering microscopic cellular structures highly visible under a lens. [1]
- Textile Dye Fixative: Functions as a traditional fixative in dye chemistry to render pigments insoluble, helping cross-link fiber particles with uniform coloration. [1]
- Storage & Handling: The salt is highly soluble in water and mildly acidic. It must be kept tightly closed in its original container and stored in a cool, dry chemical cabinet to prevent caking and moisture absorption.
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