JIZZJIZZ国产精品久久|国产精品亚洲精品日韩电影|欧美色欲综合视频免费|欧美亚洲综合一区

Chloromethyl Pivalate...
Diisopropyl Azodicarboxyl...
Di-Tert-Butyl Azodicarbox...
α-Bromo-4-Hydroxy Acetoph...
2-Chloro-4, 6-Dimethoxy-1...
2-Cyanophenol...
4,4'-Dibromobiphenyl...
4,4'-Diiodobiphenyl...
1-Iodoheptane...
1-Iodobutane...
Ferrocene Carboxylic Acid...
1-Methyl Pyrazole ...
4-Nitrophenyl Chloroforma...
Domestic Business Contact: +86-512-63983931
Export Business Contact:  +86-512-63139852
Fax: +86-512-63983935
E-mail: sales@time-chem.com
     info@time-chem.com
 
N,N'-Diphenylbenzidine
Product Name:
N,N'-Diphenylbenzidine
Other Name:
N,N-diphenylbenzidine (sym.)
CAS NO.:
531-91-9
Assay:
≥98%
Molecular:
C24H20N2
Appearance:
off-white to yellow or green powder
Usage:
--
Structure Formula:
Home | About us | News | Products | Honors | Predominrance | Order | Contact us | 中文版
 
點(diǎn)擊這里給我發(fā)消息
客服一
點(diǎn)擊這里給我發(fā)消息
客服二
 
 
 
 
开化县| 喀喇| 商洛市| 屏东市| 松潘县| 柘荣县| 九江市| 乌兰县| 北宁市| 东港市| 无极县| 达州市| 连山| 南川市| 濉溪县| 枞阳县| 简阳市| 磐石市| 玉溪市| 二连浩特市| 莒南县| 专栏| 北海市| 德昌县| 苗栗县| 泸西县| 定兴县| 海原县| 富裕县| 沙洋县| 湟中县| 法库县| 沙田区| 长宁区| 怀柔区| 门源| 祁门县| 兴仁县| 嘉禾县| 安阳县| 汉川市|