Hot Products

Tannic acid

Tannic acid

CAS : 1401-55-4
Molecular Formula : C76H52O46
Formula Weight : 1701.23
Description :
Tannic acid, a specific commercial form of tannin, is a polyphenol. Its weak acidity  is due to the numerous phenol groups in the structure. Tannic acid is a basic ingredient in the chemical staining of wood.Tannic acid was once used as a treatment for many toxic substances, such as strychnine, mushroom, and ptomaine poisonings in the late 19th and early 20th centuries.

Send enquiry online

After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email.
Email: sales@standard-substance.com
Tel: +86 592 5365868
WhatsApp: +86 189 6516 2351

Please feel free to for:the product Quotation (the product price),COA (Certificate of Analysis),New Sales Promotion,New Products,And any other assistance.