Citric Acid

As one of the stronger edible acids, the dominant use of citric acid is as a flavouring agent and preservative in food and beverages, especially soft drinks and candies. Citric acid is also useful in improving the effectiveness of soaps and laundry detergents for the cleaning industry.

Synonyms
2-Hydroxypropane-1,2,3-tricarboxylic acid, 2 - Hydroxy - 1, 2, 3, - Propanetricarboxylic Acid, Citric Acid Anhydrous, E 330
Chemical Formula
C6H807
CAS Number
77-92-9

Characteristics

Molar Weight
192.123 g/mol
Melting Point
153 °C
Boiling Point
310 °C
Flash Point
155 °C
Density
1.66 g/cc
Forms
White, Crystalline

Uses and Applications

Key applications

  • Buffer agent
  • Food and Nutrition
  • Cleaning products
  • Preservative
  • Flavouring agent
  • Oil and Gas
  • Textile handling
  • Pharmaceuticals
  • Cosmetic products
  • Soaps and detergents
  • Dietary supplements

Industries

  • Pharma
  • Energy Services
  • Cleaning
  • CASE & Construction
  • Beauty & Personal Care
  • Water Treatment
  • Food & Nutrition
  • Animal Nutrition
  • Agriculture
  • Lubricants