Casein is the main protein found in milk and contains 21 amino acids. Acid Casein is produced by controlled acid precipitation from skim milk. It is insoluble in water, completely soluble in alkali and heat stable.
The individual products under this sub-head are as below:

Casein Casein Derivatives Casein Glues
Caseinate other Casein Drvts Andcasein Glues

India Facts and Figures :
The country has exported 8,768.47 MT of Caseins to the world for the worth of Rs. 592.79 crores/ 79.34 USD Millions during the year 2021-22.
Major Export Destinations (2021-22) : U.S.A, Germany, Poland, Indonesia, Saudi Arab, Philippines, and Vietnam.