Project Report

Project Description

Alum are represented by the general formula R 1/2 SO4, R2"(SO4)3.24.H2O. Where R and R”are respectively mono valent and trivalent radicals. They are usually the double salts of ammonium, potassium or sodium sulphate with aluminum. Chromium or iron sulphate, and are readily prepared by concentrating and cooling a solution containing molecular proportions of the Component Sulphate. Ferric and Non Ferric Alum is marketed in various grades.

Price : ₹ 1999/- ₹ 1500 /- (inclusive of GST 18%)