Santa Cruz Biotechnology, Inc.
USA
Dapsone
AK Scientific, Inc.
USA
4,4'-Diaminodiphenyl sulfone
Chemos GmbH & Co. KG
Germany
bis-(4-Aminophenyl) sulfone
Simagchem Corporation
P.R.China
4,4'-Diaminodiphenyl sulfone
Finetech Industry Limited
P.R.China
4,4'-Diaminodiphenylsulfone
Aecochem Corp.
P.R.China
4,4'-Diaminodiphenyl sulfone
Leap Chem Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Shanghai UCHEM Inc.
P.R.China
4,4'-Diaminodiphenyl sulfone
Sigma-Aldrich International GmbH
Switzerland
Dapsone
Chemos GmbH & Co. KG
Germany
4,4'-Diaminodiphenyl sulfone
Caesar & Loretz GmbH
Germany
Dapsone
Xinxiang Aurora Biotechnology Co., Ltd.
P.R.China
Dapsone
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Xiamen Kinbester Co., Ltd.
P.R.China
4,4'-Diamino Diphenyl Sulfone(Dapsone)
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
4,4'-Diaminodiphenyl sulfone
Sancai Industry Co.,Ltd.
P.R.China
Dapsone
Merck Schuchardt OHG
Germany
4,4'-Diaminodiphenyl sulfone
Junwee Chemical Co., Ltd.
P.R.China
4,4'-Diaminodiphenylsulfone (Dapsone)
Chriskev Company, Inc.
USA
4,4'-Diaminodiphenyl sulfone
Kingreat Chemistry Company Limited
P.R.China
4,4'-Diaminodiphenyl sulfone
Volant-Chem Corp.
P.R.China
4,4'-Diaminodiphenyl sulfone
B.M.P. Bulk Medicines & Pharmaceuticals GmbH
Germany
Dapsone
Autech Industry Co.,Limited
P.R.China
4,4'-Diaminodiphenyl sulfone
AK Scientific, Inc.
USA
4,4'-Diaminodiphenyl sulfone
Xiamen Equation Chemical Co.,Ltd
P.R.China
4,4'-Diamino Diphenyl Sulphone
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
4,4'-Diaminodiphenylsulfone
Alfa (A Johnson Matthey Company)
U.K.
4,4'-Diaminodiphenyl sulfone, 98%
CSNpharm, Inc.
USA
Dapsone
Sancai Industry Co.,Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
Aozeal Certified Standards (AOCS), Inc.
USA
Dapsone
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
P.R.China
4,4'-Diaminodiphenyl sulfone
Xiamen Equation Chemical Co.,Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Xingrui Industry Co., Limited
P.R.China
4,4'-Diaminodiphenyl sulfone
Shandong Minglang Chemical Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Lori Industry Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Refine Chemical Co.,Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
Zehao Industry Co., Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
Shandong Lanhai Industry Co.,Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
H&Z Industry Co.,Ltd
P.R.China
4,4'-Diaminodiphenylsulfone (Dapsone)
BOC Sciences
USA
4,4'-Diaminodiphenyl sulfone
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
P.R.China
Dapsone
Krada CPS Industry S.L
Spain
Dapsone
S. Goldmann GmbH & Co KG
Germany
4,4'-Diaminodiphenyl sulfone
Shandong Ench Chemical Co.,Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Wuhan PharmChem Co., LTD.
P.R.China
4,4'-Diaminodiphenyl sulfone
Chemport Science & Technology (Shanghai) Co., Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
OPQ Chemical Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Shandong SanYoung Industry Co., Ltd
P.R.China
4,4'-Diaminodiphenyl sulfone
Nantong Xindao Biotech Ltd
P.R.China
4,4'-Diaminodiphenylsulfone (Dapsone)
Create Chemical Co., Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
Zouping Mingxing Chemical Co., Ltd.
P.R.China
4,4'-Diaminodiphenyl sulfone
BLD Pharmatech Ltd
P.R.China
4,4'-Sulfonyldianiline
Chemlyte Solutions
P.R.China
4,4'-Diaminodiphenyl sulfone