WUXI LANSEN CHEMICALS CO., LTD
Aluminum Sulphate

Aluminum Sulphate

Send Inquiry

Aluminum Sulphate is widely used in water purification process for removing contamination, suspended solids, and biological agents from it. It also finds its use as a mordant in dyeing and textile printing industries. This compound can be synthesized by adding aluminum hydroxide in sulfuric acid or by heating aluminum metal in H2SO4. During wastewater treatment, Aluminum Sulphate works by coagulating suspended impurities into large particles and settling them to the bottom of container for easy elimination.

Features:

  • Water soluble nature

  • Can also be used as an effective molluscicide

  • Appears as white crystalline solid having hygroscopic nature

Product name: ALUMINUM SULPHATE

Molecular Formula: Al2 (SO4)3H2O

Basic Characteristics: Including anhydrous and hydrous (18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is Al 2 (SO 4) 3 .18H 2 O; when weathering, the average molecular structure is Al 2 (SO 4 ) 3 .14H 2 O, may appear off-white powder, or grayish flake, odorless, to change the taste from sweetness to slight astringency.

Use: This product can be used for drinking water, waste water, industrial use water treatment etc.

Standard: HG2225-2001

Technical Specifications:

Item

Standard

Form

Offwhite or greyish flake or granular, powder

Aluminium Oxide (Al2O3) , %

15.6-16.0

Fe % ≤

0.5

PH % ≥

3.0

Water-Insoluble matters % ≤

0.15

Package: 50kg or 25kg net in woven bag or according to customers’ requirement.