Ningbo Zhengzhang Chemical Co., Ltd
Country: 
China (Mainland)
Business Type: Trading Company
Mr.Qixin Wu
Tel: +86-21-64303067
4-Amino-2-picolineCAS NO.: 18437-58-6
2,2'-Bipyridine-4,4'-diamineCAS NO.: 18511-69-8
4,4'-Dichloro-2,2'-bipyridineCAS NO.: 1762-41-0
4,4'-Dibromo-2,2'-bipyridineCAS NO.: 18511-71-2
4-MethylpyrimidineCAS NO.: 3438-46-8
1-MethylpyrazoleCAS NO.: 930-36-9
3-MethylpyrazoleCAS NO.: 1453-58-3
Trimethylene oxideCAS NO.: 503-30-0
N-AminothioureaCAS NO.: 79-19-6
