Hefei TNJ Chemical Industry Co.,Ltd. is a key and leading tannic acid suppliers from China. As a professional Tannic acid suppliers, TNJ Chemical has more than 16 years history of production history. With factory located in Huainan, we are now the key tannic acid and gallic acid suppliers from China.

We are happy to introduce you more about Tannic acid. If you want to buy Tannic acid or want to do some research on tannic acid, we hope that this information is useful.

Tannic acid exists in a light yellow granular powder specially purified for food applications. This product is a 100% natural material extracted from renewable plant materials such as Oak wood. Tannic acid is a specific commercial form of tannin, a type of polyphenol. Tannic acid can be used in pharmaceutical,food and industrial field.

Application

Medicinal, Pharmaceutical, and Cosmetic
Mainly used as an ingredient in some ointments and suppositories for treating hemorrhoids and in some burn lotions.
Food industry
Tannic acid is used in clarifying alcoholic beverages (especially beer and wines). It is also used as a flavor ingredient 
in most major categories of foods, including alcoholic and nonalcoholic beverages, frozen dairy desserts, candy, baked 
goods, gelatins and puddings, and meat and meat products. Highest average maximum use level is about 0.018% 
(182 ppm) reported in frozen dairy desserts.
Industrial field
as mud treatment agent in petroleum industry. In addition, can be used in the production of leather tanning agent, 
mordant, rubber curing agent, agent of proteins, alkaloids precipitation agent, mineral inhibitor, wine clarifying agent, 
the extraction of germanium and the configuration of the blue-black ink, etc.

Packing
25kg bag or 25kg fiber drum.

12mt(25kg bag) /20ft container,9mt(25kg fiber drum)/20ft container.

(If you want to know more about tannic acid or gallic acid, please feel free to contact sales@tnjchem.com )

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