Sodium Hydrosulphite 88% Powder

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MOQ : 50 Kilograms

Sodium Hydrosulphite 88% Powder Specification

HS Code
2828

Purity
85% - 88%

Grade
Industrial Grade

Application
Paper, Textile Industry, Industrial

About Sodium Hydrosulphite 88% Powder

Sodium hydrosulphite 88%

Name : sodium hydrosulphite 88%
chemical formula: na2s2o4 analysis date 2017.09.01
appearance: free-flowing white crystalline powder
iron: 20 ppm max
zinc: 1 ppm max
solution appearance: clear
water insolubles: 0.1 max
shelf life (month): 12

Application

It is widely used in the textile industry for vat dyeing ,reduction cleaning ,printing and stripping ,textile
materials bleaching .It Is also used in bleaching paper pulps , especially mechanical pulp;bleaching kaolin clay and
foodstuffs .As A reducing agent ,it is used in organic synthesiz

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