Thirumalai Chemicals Limited manufactures L [+] Tartaric Acid in Crystalline Solid Form. Thirumalai Chemicals Limited also manufactures Maleic Anhydride, Malic Acid and various Fine Chemicals and Derivatives. The L [+] Tartaric Acid in Crystalline Solid Form is used in food industry as an additive and natural preservative for sweets, jellies, soft drinks, pickles etc, in construction industry in the production of various construction materials such as gypsum board and cement, as a chiral reagent in asymmetric synthesis and optical resolution, in industrial applications, in pharmaceutical, cosmetics and winemaking industry. The L [+] Tartaric Acid in Crystalline Solid Form has a molecular weight of 150.09.This Chemical is colourless and odourless with melting point ranging from 168-170 Degree C.