Free Flowing Type Sodium Sulphite has assay 96.0 % minimum, moisture 0.06 % maximum, thiosulphate 0.03 % maximum, alkalinity of 0.15 % maximum, alkaline earths BA, PB of 0.002 % maximum. The Sodium Sulphite is a free flowing, white granular powder. The Sodium Sulphite is free from lumps. The Free Flowing Type Sodium Sulphite comes in various packing such as 25 kg, 50 kg and 50 lb.
