... 32-4EINECS No.: 265-995-8Appearance: white fibrous powderPurity: differnt grade with different purityStructural formula: [C6H7O2(OH)2CH2COONa]nMF: C8H1105Na2. ... .03. ApplicationIt is widely used in food, oil drilling, textile, detergent, mining, mosquito-repellent incense, paper, Ceramic, tobacco, medicine and ... each. 24 months under dark, cool and dry conditions. Paint grade CMC for home decoration