Hebei Shengang Trading Co.,Ltd
Country: China (Mainland)
Business Type: Trading Company
best price 1-bromo-3-(3-bromophenyl)benzene/3,3'-DibromodiphenylCAS NO.: 16400-51-4
2,5-bis(2-ethylhexyl)-3-(5-broMo-thiophene-2-yl)-6-(thiophene-2-yl)-pyrrolo[3,4-c]pyrrole-1,4-dioneCAS NO.: 1308671-90-0