Tannic Acid

In the food industry, tannic acid is used as processing aids in beer clarification, aroma compound in soft drinks and juices. Equally important are applications in the wine industry, where it finds use as a natural clarifying agent, color stabilizer and taste enhancer.

Synonyms
Glycerite, Tannin, Gallotannic acid, Quebracho extract Gallotannin, Glycerite, Tannic Acid, Tannins
Chemical Formula
C76H52O46
CAS Number
1401-55-4

Characteristics

Molar Weight
1701.23 g/mol
Melting Point
200.0°C
Density
2.12 g/cc
Forms
Powder, White, Flakes, Yellow, Solid

Uses and Applications

Key applications

  • Dyes
  • Printing & Inks
  • Buffer agent
  • Food and Nutrition
  • Water treatment
  • Wine production
  • Lubricants
  • Cosmetic products
  • Paint and Coatings

Industries

  • Energy Services
  • Cleaning
  • CASE & Construction
  • Polymers
  • Beauty & Personal Care
  • Water Treatment
  • Food & Nutrition