Natural origin / Biomass (100% plant-derived) 'Tannic acid' antioxidant
In industrial applications, it is used as a dye fixing agent and preservative for nylon, boiler cleaning agents, rust inhibitors, and ink raw materials, and in food applications, it has a track record as an antioxidant and preservative.
In 1915, the extraction of tannic acid from gallnuts by the former Dai Nippon Pharmaceutical Company marked the beginning of the production and sale of gallic acid and pyrogallol. Substances extracted from plant seeds, fruit shells, leaves, roots, etc., that can be used to turn animal hides into leather are collectively referred to as "tannin" or "plant tannin." Among tannins, tannic acid is derived from gallnuts harvested from plants in the Anacardiaceae family and from gallnuts harvested from plants in the Fagaceae family. Our company has been selling various types of tannic acid as a manufacturer of tannic acid and its derivatives for several decades. Tannic acid is used in industrial applications as a dye fixing agent for nylon, preservatives, boiler cleaning agents, rust inhibitors, and ink raw materials, and it has proven effective as an antioxidant and preservative in food applications. We support your development with CO2 reduction, carbon neutrality, and sustainable raw materials. 【Product Lineup】 ■ Naturally derived antioxidants The catalog can be downloaded from the "special site." *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Lineup】 ■ G Tannic Acid (Pharmaceutical Grade) ■ F Tannic Acid (Food Additive Grade) ■ Hi Tannic Acid (General Industrial Grade) ■ Special Tannic Acid (Dye Fixative for Nylon, Industrial Use) ■ N Tannic Acid ■ Tannic Acid Extract A (Approximately 50% Aqueous Solution) *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
<Uses> Inks, paints, adhesives, resins, films, cosmetics, medical field, etc. *For more details, please refer to the PDF document or feel free to contact us.*
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As of April 1, 2023, we have become a subsidiary of Medipal Holdings Corporation and changed our company name to "MP Gokyo Food & Chemical Co., Ltd." (Former company name: Sumitomo Pharma Food & Chemical Co., Ltd.) Corporate Philosophy: By continuously creating new value demanded by society across a wide range of areas from food materials to chemical raw materials, we contribute to "the improvement of people's health and cultural life." MP Gokyo Food & Chemical Co., Ltd. is a company engaged in the manufacturing, processing, trading, and import/export of food materials, pharmaceutical raw materials, cosmetic ingredients, coating materials, electronic drugs, and other products. Through communication with our customers, we provide added value that goes beyond the framework of a "manufacturer" by jointly developing new products centered around new proposals. This site primarily features products for the "Coating Materials and Industrial Chemicals" business. Please check our company website for products from other businesses.