Sodium Hydrosulfite
Post Date: Jan 05,2022 Expiry Date: Jan 05,2023 Detailed Description: Cas No. :7775-14-6 Specs:85%；88%；90% Synonyms: Sodium dithionite; Dithionous acid, disodium saltMolecular formula: Na2S2O4Molecuar weight: 174.11Hazardous material composition:CAS No.Appearance: white or light yellow crystalline powder-like sand.Melting point (οC):> 300 (decomposition)Ignition temperature(οC): 250Solubility: not soluble in ethanol, soluble in sodium hydroxide solution. Strong reaction with water and…
