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    ProductsHome > Products

    ETHYL PARABEN


    Trade name: JIEMOREL EP
    Product name : ETHYL PARABEN
    Chemical name : Ethyl 4-hydroxybenzoate
    CAS # : 120-47-8
    Molecular formula : C9H10O3
    Structural formula:
    Molecular weight : 166.18
    Physical and chemical properties
    :  white crystal, light bitter taste, easily soluble in alcohol, ether and acetone, hardly soluble in water, boling point: 297-298℃
    Product quality standard

     
    Item
    Standard
    Appearance
    white powder
    Purity (in dry basis), %
    98-102
    Melting point, ℃
    115-118
    Loss on drying, %
    ≤0.5
    Residue on ignition, %
    ≤0.1
    Acidity
    up to standard
    4-Hydroxybenzoic acid and salicylic acid
    up to standard
    Solubility
    easily soluble in alcohol, ether and acetone, hardly soluble in water


     Uses:
    global registration, no stimulation on eyes, skin and mucosa
    ● widely applied in cosmetics, medical and food industry
    ● dosage: 0.2~0.5%
    ● PH range for application: 4~8,
    Packaging: 25KG/fiber can or on demand
    Storage: Should be preserved in cool and dry place sealed。shelf life is 36 months


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