... ensured(ISO9001:2000) 4.Purity :99.5% min Henan Zhongyuan Chemical Co.,ltd Hello, welcome to ... important organic material.2. It is mainly used in manufacturing of vinyl acetate, acetic anhydride, acetic ester, acetate, ... agent, pharmacy, fertilizer and dyeing raw material, and in the field of plastic, rubber and printing as soluant.OTHER ♥ Storage ... .cn Glacial acetic acid 99.5% min CAS No.64-19-7