4,4'-sulphonylbis[2-aminophenol] 7545-50-8, Information for 4,4'-sulphonylbis[2-aminophenol] 7545-50-8, Suppliers of 4,4'-sulphonylbis[2-aminophenol] 7545-50-8

4,4'-sulphonylbis[2-aminophenol] (8)

CAS RN:7545-50-8
Dragon Chemical Group Co.,China

Telephone:+86-571-88383188;86970388;+49-211-550203-21
Changzhou Sunlight Pharmaceutical Co., Ltd.

Telephone:0086-519-83138042;83137042;83137041;0086-519-83139028(english);83131668(english)
AFINE CHEMICALS LIMITED

Telephone:+86-571-85232125;85232161;85134551
CHINATECH (TIANJIN) CHEMICAL Co.,Ltd.

Telephone:+86-22-83726200
Esprix Technologies

Telephone:+1-941-3555100
Esprit Chemical company

Telephone:941-355-5100
Konishi Chemical Ind. Co., Ltd.

Telephone:+81-73-425-0331
tianning co.ltd

Telephone:0044-（0）7859017960