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R E V I S I O N E D E L L A D I S C U S S I O N E
ugabicatymolimadovywoni
Inviata - 01/03/2022 : 15:09:42 Polyvinyl alcohol is an organic compound with the chemical formula [C2H4O] n. Its appearance is White flake, flocculent or powdery solid, tasteless. Soluble in water (above 95 o C), slightly soluble In dimethyl sulfoxide, it is insoluble in gasoline, vegetable oil, kerosene, toluene, benzene, methanol and dichloroethane, Carbon tetrachloride, ethyl acetate, acetone, ethylene glycol, etc.http://www.zbaqchem.com