Project Description

Good producer 873-55-2 superior manufacturer Sodium benzenesulfinate


  • Brand: BaiFuChem

  • Product Name: Sodium benzenesulfinate

  • Synonyms: Benzenesulfinic acid sodium salt, Sodium benzenesulfinate 2-hydrate

  • CAS No.: 873-55-2

  • MW: C6H5NaO2S

  • MF: 164.16

  • Packaging:25 kg/ bag,or according to the requirements of the customers


Used as polymeric bond enhancer, plasticizer, plasticizer for polyamide, epoxy resin, phenolic resin plasticizing and modification


Appearance White crystal
Assay ≥99%
Water ≤0.5%
Clarity ≤4
Chloride ≤0.5%
Sulfate ≤0.5%
Iron content ≤0.01%
Heavy metals ≤0.01%

Product Storage

Keep undercool, dry and well ventilated warehouses, guard against fire.

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