
Company Information
Ask for more detail from the seller
Contact SupplierSodium Sulphite (Certifcate of Analysis)
No Test Specification Results
1 Description White to off white granular Complies
2 Purity (%w/w) 97.0% Min 97.22
3 pH of 5% Soln. 9.5 to 10.5 10.15
4 Free Alkali (%w/w) 2.0% Max 0.36
5 Loss of Drying(%w/w) 0.2% Max 0.14