Shijiazhuang Tongyang Import and Export Co., LTD

C17H6O7
CAS:2421-28-5
$10

6-FDA
CAS:1107-00-2
$10

Bpada
CAS:38103-06-9
$10

2,2'-Bis(trifluoromethyl)benzidine
CAS:341-58-2
$10

3,4'-Oxydianiline
CAS:2657-87-6
$10

3,3'-Carbonylbisaniline
CAS:611-79-0
$10

2,2-Bis(4-aminophenyl)hexaflu
CAS:1095-78-9
$10

4 4'-Diaminobenzanilide
CAS:785-30-8
$10

2-(3-aminophenyl)-5-aminobenzimidazole
CAS:13676-49-8
$10

2-(4-aminophenyl)-1,3-ben
CAS:13676-47-6
$10

2,5-Dichlorobenzophenone
CAS:16611-67-9
$32

4,4'-Dichlorobenzophenone
CAS:90-98-2
$32