Basic Blue 57 12221-31-7, Information for Basic Blue 57 12221-31-7, Suppliers of China Basic Blue 57 12221-31-7

Basic Blue 57 (2)

CAS RN:12221-31-7
AFINE CHEMICALS LIMITED

Telephone:+86-571-85232125;85232161;85134551
Quzhou Ruiyuan Chemical Co.,Ltd.

Telephone:86-0570-3039321

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