Propyl Gallate CAS 121-79-9 for sale
Propyl Gallate CAS 121-79-9 for sale
Propyl Gallate CAS 121-79-9 for sale

Propyl Gallate CAS 121-79-9 Wholesale & Bulk

Propyl gallate is used as a food antioxidant.

Propyl gallate can provide hydrogen atoms combined with free radicals generated by the automatic oxidation of oils and fats to form a relatively stable structure, block the chain automatic oxidation process of oils, and thus achieve the purpose of anti-oxidation. Propyl gallate is widely used in the food industry, and pharmaceutical preparations is an excellent oil antioxidant, used in cosmetics, and used as an inhibitor against ultraviolet radiation.

Specifications of Propyl Gallate CAS 121-79-9

ItemSpecificationsResult
Food gradePharm grade (EP)
AppearanceWhite crystal or crystalline powderWhite crystal powderWhite crystalline powder
Heavy Metal≤10ppmConformConform
Gallic acid≤0.5%0.02%0.021%
Residue on ignition≤0.1%0.05%
Sulphate ash≤0.1%0.05%0.024%
Loss on drying≤0.5%0.38%0.18%
Assay98.0% - 102.0%99.26%99.82%


Parameters of Propyl Gallate CAS 121-79-9

Product parameters
Cas number:121-79-9
Appearance:White crystalline powder
Purity:98.0-102.0%
Package details:1kg/bag;25kg/drum or as you require
Brand:Fortunachem


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Packing of Propyl Gallate CAS 121-79-9

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