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4-Phenolsulfonic Acid Sodium Salt

  • Post Date:

    Aug 26,2017

  • Expiry Date:

    Aug 26,2018

  • Detailed Description:

    Cas No. :825-90-1 1) 4-Phenolsulfonic Acid Sodium Salt dihydrate

    MF: C6H5NaO4.2H20

    Appearance: white crystal powder

    Assay: 99%min.

    Chloride: 0.1% max.

    Sulfate: 1.0% max.

    Fe: 0.01% max

    Heavy metal ( as Pb): 0.005% max.

    Insoluble matterr in water: 0.1% max.

    2) 4-Phenolsulfonic Acid Sodium Salt anhydrate

    MF: C6H5NaO4

    Appearance: white powder

    Assay: 99%min.

    Chloride: 0.05% max.

    Sulfate: 0.5% max.

    Fe: 0.002% max

    Heavy metal ( as Pb): 0.002% max.

    Insoluble materrer in water: 0.01% max.

    Package: 25KG/kraft bag

  • CAS Registry Number:

    825-90-1

  • Synonyms:

    ;sodium 4-hydroxybenzenesulphonate;4-Hydroxybenzenesulfonic acid sodium salt;4-Hydroxybenzenesulphonic acid sodium salt;4-Phenolsulphonic acid sodium salt;Sodium Sulfophenylic Acid;Sodium 4-Hydroxybenzenesulfonate;

  • Molecular Formula:

    C6H5NaO4S

  • Molecular Weight:

    196.16

  • Molecular Structure:

    825-90-1 4-Phenolsulfonic acid, sodium salt

  • Safety Description:

    S24/25:Avoid contact with skin and eyes.;
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