精品人妻少妇嫩草AV无码专区_久久久久亚洲AV无码专区桃色_国内精品久久久久久99蜜桃_亚洲国产精品无码一线岛国

4,4'-Dihydroxy Biphenyl Sulfone (Bisphenol S)

Product Name: 4,4'-Dihydroxy Biphenyl Sulfone (Bisphenol S)
CAS No.: 80-09-1
Structural form: 4,4'-Dihydroxy Biphenyl Sulfone (Bisphenol S)
Product application:

developer for thermal paper

Add: 1109 Mandarin Palace No.2 Suzhou Road
Tianjin 300203 China
Tel: +86-22-23261245 23261246
Fax: +86-22-23289741 23289740
E-mail: postmaster@aiying888.cn
Website: //aiying888.cn

Mobile

Mobile

Copyright(C)2021,Volant-Chem Corp. All Rights Reserved. Supported by     Copyright Notice

Add: 1109 Mandarin Palace No.2 Suzhou Road
Tianjin 300203 China
Tel: +86-22-23261245 23261246
Fax: +86-22-23289741 23289740
E-mail: postmaster@aiying888.cn
Website: //aiying888.cn

Copyright(C)2021, Volant-Chem Corp.