sodium metabisulfite
97% Min purity
ISO9001--:2000
Packing: external polypropylene woven bag,polyethylene plastic bag lining
sodium metabisulfite
Food-grade sodium metabisulfite
white or yellowish crystal powder
PRODUCT | Na2S2O5 | ANALYSIS DATE | 15th,April,2009 | ||
PARAMETER | STANDARD | RESULT | |||
CONTENT(Na2s2o5) | 95% | 97.49% | |||
SO2% | 65% | 65.44% | |||
WATER INSOLUBLE | 0.05% | 0.01% | |||
IRON(Fe)% | 0.005% | 0.002% | |||
HEAVYMETAL(Pb%) | 0.002% | 0.001% | |||
ARSENIC(As%) | 0.0002% | 0.0002% | |||
Main purposes:
Bleaching agent(for sugar, pastry, dried slices of tender bamboo shoots,etc ), loosening agent(for bread, biscuit, etc ), corrosion protection antiseptic(fruit juice, can,etc ), antioxidant(for lily flower, sea food, fruit, vetegable,etc ) .
Packing: external polypropylene woven bag, polyethylene plastic bag lining.
Net weight: 25kg /bag 50kg /bag
