Feiming Chemical Limited.
P.R.China
2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diamine
AK Scientific, Inc.
USA
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Hangzhou Ocean Chemical Co., Ltd.
P.R.China
M-TOLIDINE
Chemos GmbH & Co. KG
Germany
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Simagchem Corporation
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Evonik ( formerly Wilshire Technologies, Inc. )
USA
2,2'-Dimethyl Benzidine
Leap Chem Co., Ltd
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Shanghai UCHEM Inc.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Capot Chemical Co., Ltd.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Amadis Chemical Company Limited
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Xiamen Kinbester Co., Ltd.
P.R.China
2,2'-Dimethyl Benzidine
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine (MMB)
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
M-TOLIDINE
Pharmacore Co., Limited
P.R.China
2,2'-diMethyl-4,4'-diaMinobiphenyl
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
2,2'-bis(methyl)benzidine
Shanghai Worldyang Chemical Co., Ltd.
P.R.China
2,2'-diMethyl-4,4'-diaMinobiphenyl
Arakato Development Ltd
Hong Kong
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
AK Scientific, Inc.
USA
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Feiming Chemical Limited.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
2,2'-Dimethyl-4,4'-diaminobiphenyl
Ambeed, Inc.
USA
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
AK Scientific, Inc.
USA
m-Tolidine
Xiamen Equation Chemical Co.,Ltd
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Simagchem Corporation
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
P.R.China
2,2'-Dimethyl-4,4'-diaminobiphenyl
Finetech Industry Limited
P.R.China
m-Tolidine
Refine Chemical Co.,Ltd.
P.R.China
m-Tolidine
Shandong Ench Chemical Co.,Ltd
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Chemport Science & Technology (Shanghai) Co., Ltd.
P.R.China
2,2'-Dimethyl-4,4'-diaminobiphenyl
Shandong SanYoung Industry Co., Ltd
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Amadis Chemical Company Limited
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Nantong Xindao Biotech Ltd
P.R.China
m-Tolidine
BLD Pharmatech Ltd
P.R.China
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine
Chemlyte Solutions
P.R.China
2,2'-Dimethyl-4,4'-diaminobiphenyl