Organic Fine Chemicals and APIs; Inorganic chemicals;OLED mateials, Flame Retardants; Rubber and Plastic Auxiliary; Paint, Ink , Coating and Adhesive Chemicals; Food and Feed Additives; Cosmetic and Detergent; Oil&Gas Drilling; Water Treatment; Textile Materials and Auxiliaries; Metals and Mining Chemicals; Construction Chemicals...
Henan Sinotech Import&Export Corporation
Country: China (Mainland)
Business Type: Other
Indolo(3,2-b)carbazole, 6,12-dihydro- CAS:6336-32-9CAS NO.: 6336-32-9
4,4'-Bis(N-carbazolyl)-1,1'-biphenyl CAS:58328-31-7CAS NO.: 58328-31-7