EC21 Product Catalogs - sodium metabisulphite 97 tech

Sodium Metabisulphite 97% Food /Tech Grade CAS7681-57-4 Factory Manufacturer

20200817

TECH GRADE 食品级 NA2S2O5 > 96.5％ > 97.0％ SO2 > 65％的 > 65％的 FE <0.005％ <0.005％水不溶 <0.05％ <0.05％重金属（PB） <0.001％ <0.001％如 <0.0003％ <0.0001％

Sodium Metabisulphite(SMBS) 96%/97%Min

20140102

Product Name:Sodium Metabisulphite(SMBS) 96%/97%Min; Molecular Formula:Na2S2O5, Molecular Weight:190.10, CAS NO:7681-57-4, EINECS NO:231-673-0, HS CODE:28321000; Appearance:white or yellowish c

Sodium Metabisulphite

20231120

1.name: sodium metabisulphite 2.Application: bleaching agent for textile fibres;Colors stripper and dechlorination; preparation of Indigo Vat Dye,solubilizing and acidyfing agent for leather industri