sodium metabisulphite 64% (64%)
1)Molecular formula: Na2S2O5
2) Food and Tech Grade
3)Purity: 95%-98%
4)Physical appearance: white or slightly yellowish crystalline powder
5)Certification: ISO9001:2008
6)Specification:
NAME SODIUM METABISULPHITE 64% TECH GRADE
... - Update: 2012-03-28