sodium metabisulfite industrial grade

Product Name :sodium metabisulfite industrial grade

Chemical Name : disodium oxidosulfanesulfonate oxide

CAS No : 7681-57-4

Molecular Formula: Na2S2O5

Molecule Weight: 190.10

Appearance: White or light yellow crystalline powder

Specification:

Main uses:

Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydrocarbon perfume aldehyde The hide profession employ to do to molt dose and pliable dose and wearproof dose 65533;65533; The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment.

Packaging:in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.