Offter to Sell

Sodium Metabisulphite

  • Post Date:

    Dec 30,2024
  • Expiry Date:

    Jun 28,2025
  • Detailed Description:

    Cas No. :7681-57-4 Quantity: 25Metric Tons
    Specs:96.5%
    Price:300 USD Metric Tons
    Payment Method: T/T
    White or light yellow crystalline powder , relative density is 1.4 . Soluble in water (when20℃, 54g/100ml water; when 100 ℃ C, 81.7g/100ml water), acidic aqueous solution. Soluble in glycerine, slightly soluble in ethanol.

    The chemical industry for the production of sodium hydrosulfite, vanillin, hydroxylamine hydrochloride. The photographic industry as a developer. The food industry as a bleaching agent, a preservative, a leavening agent, an antioxidant, a color fixative and preservative agent
  • CAS Registry Number:

    7681-57-4
  • Synonyms:

    ;Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade);
  • Molecular Formula:

    Na2S2O5
  • Molecular Weight:

    190.1065
  • Molecular Structure:

    7681-57-4 Sodium metabisulfite
  • Hazard Symbols:

     Xn:Harmful;
  • Risk Codes:

    R22:;
    R31:;
    R41:;
  • Safety Description:

    S26:;
    S39:;
    S46:;
Inquiry
Home Suppliers Product CAS Gmall