HeNan Province Hengyu Solvent Limited

I am Annie from Henan Hengyu Solvent Co.,Ltd. in China. And I'd like to introduce our company which would provide products that may helpful to your research. Henan Hengyu Solvent Co.,Ltd. is a professional company engaged in manufacture and export pharmaceutical  intermediates raw material  pesticide intermediates synthesis, biological chemicals and other fine chemicals. We can offer you the products as following with low price and high quality.2-Chloroacrylonitrile   CAS No : [920-37-6] 2,3-dichloro-propanenitril  CAS NO 2601-89-0 1,3,5-Tris(2-hydroxyethyl)-hexahydro-1,3,5-triazine  CAS NO 4719-04-4 1,2,4-Trimethyl-5-benzenesulfonic acid;  CAS NO :   3453-84-7 5-Sulfo-1,2,4-benzenetricarboxylic acid   CAS NO : 51307-74-5 4-Acetamidobenzenesulfonyl chloride  CAS NO :121-60-8 4,4 - dihydroxy benzophenone   CAS-NO :611-99-4 2,4-Dihydroxybenzophenone  CAS NO??????131-56-6 ??? i... [Details]