Ingredients --
Propyl gallate
Chemical Formula:
Synonyms
Gallic acid, propyl ester,
N-propyl gallate
Propyl 3,4,5-trihydroxybenzoate
Description
Propyl gallate is an anti-oxidant. It protects against oxidation
by
hydrogen peroxide and oxygen
free radicals, in a catalytic manner similar to
superoxide dismutase.
Uses
Propyl gallate is used to protect oils and fats in products from
oxidation.
It is used in foods, cosmetics, hair products, adhesives, and
lubricants.
It is synergistic with
ascorbyl palmitate.
propyl gallate:
InChI=1/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3
ascorbyl palmitate:
InChI=1/C22H38O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(24)28-16-17(23)21-19(25)20(26)22(27)29-21/h17,21,23,26-27H,2-16H2,1H3
hydrogen peroxide:
InChI=1/H2O2/c1-2/h1-2H
By Simon Quellen Field