Gerhold Chemetals Co., Ltd.

Sodium Metabisulphite

Sodium Metabisulphite

Packing:25KG PER BAG
Danger Grade:General Cargo
Specification:
Purity(Na2S2O5) : 96%min, 
Content(as SO2): 65%min, 
Fe: 0.005% Max,
Water insoluble :0.05%max, 
P H value :4.0-4.6

Please feel free to huifu for: the product Quotation ( COA (Certificate of Analysis), New Sales Promotion,New Products,And any other assistance. doc

send