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
2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfateCAS NO.: 2494-89-5
Aniline-4-beta-ethyl sulfonyl sulfate-2-sulfonic acidCAS NO.: 42986-22-1
2-Amino-1,5-naphthalenedisulfonic acid CAS:117-62-4CAS NO.: 117-62-4