Trade Lead Description:
·molecular formula: Na2.SO3
·M.W :126.04
·Basic Characteristics: Colorless, single-crystal or powder ramps, soluble in water, do not dissolve in alcohol, etc. ·Quality Standards: A :Sodium sulfite (single-crystal) B:sodium sulfite (powder) ·uses: For sulfite-cellulose acetate, sodium thiosulfate, organic medicines, such as bleach fabric, but also used as a reducing agent, preservatives, etc. to chlorine. ·Storage: Dry and hermetic
·Packing: Net weight 25Kgs or 50kgs with plastic woven bag; Or 1000kgs big bags.
Posted from China - Hebei on 24 November, 2009
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