http://tvist1as.com/ | Email: [email protected] / [email protected] | www.wasap.my/+442071931739 Acetic acid, systematically named ethanoic acid is usually a colourless liquid organic compound Together with the chemical system CH3COOH It is an important chemical reagent and industrial chemical, utilized principally within the creation of cellulose acetate for photographic film, polyv... https://tvist1as.com/