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Propyl gallate / PG CAS 121-79-9

Propyl gallate PG CAS 121-79-9 (2)
Propyl gallate PG CAS 121-79-9 (2)
Propyl gallate Details:
  • Chemical Name:Propyl gallate
  • CAS No.: 121-79-9
  • Molecular Fomula:212.2
  • Molecular weight:C10H12O5
  • Appearance: White crystal powder
  • Assay :98%~102%
Propyl gallate  Specification:
Items Specification
Appearance White to milky white crystalline powder
Content(%) 98-102%
Loss on drying(%) ≤0.5%
Gallic acid content(%) ≤1.0%
Residue on ignition(%) ≤ 0.1%
Melting point(℃) 146-150℃
Heavy metal(pb ppm) ≤ 10ppm
Lead(ppm) <1ppm
Arsenic(ppm) <3ppm
HG(ppm) <1ppm
Propyl gallate Application:
  1. Propyl gallate is widely used in the food industry
  2. Is an excellent oil antioxidant
  3. Used in cosmetics and as an inhibitor against ultraviolet radiation, etc.
  4. Used as a food antioxidant
  5. Used as feed additive
Propyl gallate Packaging Details:

25kg/Drum or as your requirement


Store at dry, dark and ventilated place.

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