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    Propylparaben

Propylparaben - Tianyu bulk drugs, pharmaceuticals, pharmaceutical intermediates, CAS #: 94-13-3 (Propyl paraben; Propyl p-hydroxybenzoate; Propyl 4-hydroxybenzoate; p-Hydroxybenzoic acid propyl ester; Propyl Butex; Propyl Chemosept; 4-Hydroxybenzoic acid propyl ester)

    Product Name: Propylparaben
    Synonyms: Propyl paraben; Propyl p-hydroxybenzoate; Propyl 4-hydroxybenzoate; p-Hydroxybenzoic acid propyl ester; Propyl Butex; Propyl Chemosept
    Chemical Name: 4-Hydroxybenzoic acid propyl ester
    CAS Registry Number: [ 94-13-3 ]
    Molecular Formula: C10H12O3
    Molecular Weight: 180.20
    Reference Standard: BP2002; USp27
    Propylparaben Specifications:

    Appearance:

    White crystal powder

    Assay (%):

    99.0 min.

    Loss on drying (%):

    0.5 max.

    Residue on ignition (%):

    0.05 max.

    Melting point (癈):

    95 - 98

    Acidity:

    Meets the requirements

    Propylparaben Activity: Used as bacteriostatic or antiseptic in medicine.
    Propylparaben Packaging: 1 kg per tin.
    Propylparaben Storage: Sealed in containers and stored in a cool, dry place.

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