Ethyl cellulose 9004-57-3
Isopropyl alcohol 67-63-0
Dimethyl sulfoxide 67-68-5
Polyvinylpyrrolidone 9003-39-8
Tel:+86(510)88771160
Fax:+86(510)82177481
Email:[email protected]
ADD: No. 388, Xingwu Rd, Xishan District, Wuxi City, Jiangsu Province, China
