99% Gallnut Extract CAS 149-91-7 Natural Antioxidant Anhydrous Gallic Acid/3,4,5-Trihydroxybenzoic Acid Powder

Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants.The chemical formula is C6H2(OH)3COOH. Gallic acid is found both free and as part of hydrolyzable tannins. The gallic acid groups are usually bonded to form dimers such as ellagic acid. Hydrolysable tannins break down on hydrolysis to give gallic acid and glucose or ellagic acid and glucose, known as gallotannins and ellagitannins respectively.


Function of 99% Gallnut Extract CAS 149-91-7 Natural Antioxidant Anhydrous Gallic Acid/3,4,5-Trihydroxybenzoic Acid Powder

1. Acts as an antioxidant and helps to protect our cells against oxidative damage.
2.  Have anti-fungal and anti-viral properties.
3. Was found to show cytotoxicity against cancer cells, without harming healthy cells.
4. Used as a remote astringent in cases of internal haemorrhage.
5. Used to treat albuminuria and diabetes. Some ointment to treat psoriasis and external haemorrhoids contain gallic acid. 

Application of 99% Gallnut Extract CAS 149-91-7 Natural Antioxidant Anhydrous Gallic Acid/3,4,5-Trihydroxybenzoic Acid Powder

1.Applied in food filed,gallic acid can be produced into wine, canned, condensed juice and other more nourishment;
2.Applied in cosmetic industry,gallic acid used as active ingredients of skin care products;
3. Widely applied in pharmaceutical grade
4. Applied in dyes, chemicals and organic synthesis, as well as in the analysis of rare metals.

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