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Sodium Lauryl Sulfate High Purity

  • Description
Product Detail

    Other names: Sodium Lauryl Sulphate high purity, Sodium Dodecyl Sulfate high purity.

    CAS No.: 151-21-3, EINECS No.: 205-788-1, HS Code: 3402110000.

     

    Molecular formula: CH3(CH2)11OSO3Na.

     

    Sodium Lauryl Sulfate high purity (SLS-H) is free flowing, fine white powder.

     

    Solubility: Freely soluble in water.

     

    Sodium Lauryl Sulfate high purity (SLS-H) is got from special high technology from general SLS product.

     

    As anionic surfactant, Sodium Lauryl Sulfate high purity (SLS-H) has very good capability of foaming and emulsifying. It is dissociated into ROSO2-O- and Na+ in water, in which ROSO2-O- shows surf-activity.

     

    Because of very tiny impurity, Sodium Lauryl Sulfate high purity (SLS-H) shows excellent performances than general type Sodium Lauryl Sulfate (SLS).

     

     

    Item

    Standard of Analysis 

    Result of Analysis 

    Appearance

    White powder form

    White powder form

    Active matter (%)

    =99

    99.1

    Petroleum ether soluble substances (%)

    =0.5

    0.1

    Inorganic salts (NaCl+Na2SO4) (%)

    =0.55

    0.4

    NaCL

    0.05

    Na2SO4

    0.35

    Water (%)

    =1.0

    0.4

    PH Value (1% aq. solution)

    6.0-9.5

    9.2

    Whiteness (WG)

    =90

    94.2

    Conclusion

    PASS

     

    Sodium Lauryl Sulfate high purity (SLS-H) is used mainly for delicate instrument cleaning, pharmaceuticals, food additives etc.

     

    Package: in fiber drums with plastic bags inside. Palletized shipment.

     

    Shelf life: 24 months.

     


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