Chemical formula：Na2SO3
ecular weight：126.04
CAS No.：7757-83-7
Exterior：White crystal powder
Content：≥96.0%
Uses：
It is used to make cellulose sulfite, sodium thiosulfate, organic chemicals, bleached fabrics, etc. It is also used as a reducing agent, preservative, dechlorination agent, etc.
Packing：
The product is packaged in a polyethylene plastic bag lined with an outer plastic woven bag. The inner bag is tightly tied with 25kg.
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