whatsapp
+91-9870270223

Alum Non-Ferric

Non-Ferric Alum is used in all thermal power plants for water purification. Other applications include cleaning of swimming pool water, drinking water & etp plants.

Non-ferric alum imparts better brightness to paper when used with rosin for sizing. It forms a complex resonate that spreads evenly over the surface of paper.

It finds other uses in pharmaceutical industry. In water purification the highly positively charged aluminium precipitates negative suspensions as sludge.

Sr. No. Specifications Tech Grade Pure Grade
1 INSOLUBE MATTER % BY MASS, Max 0.3 0.02
2 SOLUBLE IRON COMPOUND AS Fe % BY MASS, Max 0.01 0.004
3 WATER SOLUBLE ALUMINIUM COMPOUNDS (As Al2O3) % BY MASS, Min 17 16.6 – 17.6
4 pH of 5% aqueous solution, Min 2.8 2.9

Contact us for Prices & Pack Sizes..