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Sodium malonate, CAS 141-95-7

Sodium malonate, CAS 141-95-7

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Sodium malonate is a water-soluble, organic sodium salt formed between sodium and malonic acid. In biochemical and microbiology applications, sodium malonate is mostly used as cryoprotectant for isolating, purifying, and crystallizing biomolecules such as proteins, DNA, enzymes, etc. In other applications, sodium malonate is useful as a polymer cross-linking agent, preservative, electrolyte, fire retardant, chelator; corrosion inhibitor, etc.

  • Tech Specs

    Appearance: white crystalline powder

    CAS: 141-95-7

    Purity: 99%+

    Formula: C3H2Na2O4

    MW: 148.03g/mol

    Solubility: water soluble (145-150g/L)

    Ph: 7.0-9.0 (10wt% aqueous solution)

    HS Code: 291719

    MDL: MFCD00002708

    SMILES: [Na+].[Na+].[O-]C(=O)CC([O-])=O

  • Synonyms

    malonic acid disodium salt; propanedioic acid, disodium salt; sodium malonate dibasic; disodium propanedioate

  • Tags

    malonate; metal malonate; dicarboxylate; disodium salt; sodium malonate; disodium salt; chelator; biochemical reagent; electrolyte; fire retardant

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