Analysis of information sources in references of the Wikipedia article "வர்த்தக கரைப்பான்கள் நிறுமம்" in Tamil language version.
Commercial Solvents Corporation (CSC) was created in 1919. The corporation had started in Terre Haute as early as 1917 to convert Midwest grain surpluses into solvents by fermentation and also later to produce riboflavin and other nutrients by microbial action.