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
4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS:81-11-8CAS NO.: 81-11-8
2-(4-Aminophenyl)-6-methyl-1,3-benzothiazole-7-sulfonic acidCAS NO.: 130-17-6