Propyl Gallate<

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Propyl Gallate<

Propyl Gallate, PG is for short name. Molecular formula& molecular weight is C10Hl2O5 & 212.21. Propyl gallate is white to milky white crystalline granules. Sealed container, in dark place, no contact with metals.

  • CAS No:121-79-9

  • Einecs No:204-498-2

  • HS Code:C10H12O5

  • Specification:99%

  • Routine Packing:25kg/200kg/drum

  • Place of origin:China

  • Port of dispapch:Shanghai,

  • Applications:It is used in foods, cosmetics, hair products, adhesives, and lubricants.
    It is used as a triplet state quencher and an antioxidant in fluorescence microscopy.


About Propyl Gallate

Propyl gallate has been used to probe the cyanideinsensitive alternative oxidase pathway of oxygen uptake in seeds of Orobanche aegyptiaca. A study of cultured lens epithelial cells treated with H2O2 has indicated that propyl gallate dismutates superoxide ion in a catalytic manner and thus mimics superoxide dismutase activity. Propyl gallate (1 mM) has been utilized to probe the activity of plastid oxidase from Arabidopsis thaliana as expressed in tobacco. A report has investigated the utility of propyl gallate with a gold cluster/fluorochrome-labeled antibody probe for immunofluorescence microscopy and immunoelectron microscopy.