Sodium Metabisulphite 64% Tech Grade

Sodium Metabisulphite (As SO2)%,     64Min

Fe%,                                0.005Max

Water-insoluble Matter%,              0.05Max

PH                                 4.0-4.6

Heavy Metal(As PB)%                0.001Max

As%                                0.0001Max

 

Sodium Metabisulphite 64% Food Grade

Sodium Metabisulphite (As SO2)%   64Min

Fe%                              0.005Max

Water-insoluble Matter%            0.05Max

PH                               4.0-4.6

Pb%                             0.002%Max

As%                             0.0002%Max

Appearance: White Powder

Packing: 25kgs net bag, 23mts in the 20'FCL.

Usage: Mainly used for manufacturing sulfurous acid and bactericidal, Carrying out vegetable dehydrate, fruit preservation and bleaching.

 

Sodium Metabisulfite is widely used in leather tanning, cloth knitting, organic matters blanching, mordant, food preservation, brewing, sterilization and antisepsis of beverage, synthetic organic reducers for photography, rubber coagulators and spices.