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Sodium Hydrosulphite
Product Detailed
Related Categories:Other Inorganic Chemicals
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Sodium Hydrosulphite
CAS No: 7775-14-6
Purity(wt%):80/85/90min
50kgs net in iron drum
Related Product Searches:Sodium Hydrosulphite,High Quality,Sodium Hydrosulphite, Sodium dithionite,n/a
Sodium Hydrosulphite Tech. Grade
Formula: Na2S2O4
Mol. Wt: 174.11
CAS No: 7775-14-6
Description: Free-flowing white crystalline powder. None of slightly smell of sulfur dioxide. Soluble in water; insoluble in ethanol.
Functional use: Textile dyeing, pulp and kaolin bleaching agent.
Packing and storage: 50kgs net in iron drum. Store in cool, dry and ventilated warehouse. Protected from heat and water.
Specification:
Purity(wt%):80/85/90min
Na2CO3(wt%):3–5
Fe(ppm):20max
Water lnsoluble:0.1max
Sodium Hydrosulphite