Detailed Product Description

Features:
1) CAS no.: 7757-83-7
2) Supplied in two grades
3) Grade F/P conforms to the requirements of the Food Chemical Codex, the
Miscellaneous Food Additive Regulations 1995, EEC Directive 95/2/EEC,
BP/Ph.Eur and BSS 3304/ISO418 photographic grade specifications
4) Can also be supplied with the addition of a catalyst for water treatment purposes

Applications:
1) Anhydrous sodium sulphite is used as convenient source of sulphur dioxide
2) Foodstuffs: as a preservative particularly for processed meats and fruit juices
3) Textiles: as an antichlor following bleaching by sodium hypochlorite
4) Photography: as a preservative in developing solutions
5) Dyestuffs: as a reducing agent in the manufacture of some dyestuffs
6) Water treatment: as an oxygen scavenger in boiler feed waters
7) Paper: as an antichlor and also as the chemical in the processing of
wood pulp by chemi-thermo-mechanical means

Packing:
1) 1,000kg/polyethylene lined bulk bag
2) 25kg/polyethylene lined multiply paper sack
3) Packages supplied meet with UN performance standards where appropriate
4) Special packaging requirements can be accommodated

Shipping information:
1) H.S. tariff no. 283210
2) IMO classification: non-hazardous