Cas No. :4433-79-8  We are one of a key manufacture  of the dyestuff intermediate,  organic pigment intermediate, and  pesticides intermediate in China.  Our main products include: AAA,  AAOA, AAOT, AAOCA, AS-IRG, VOS,  MOS，cross-linker etc. We sell the  intermediate home and abroad  well, and at the same time, we  also offer silicone series for  cross-linking agent, coupling  agent, etc. Welcome to visit our  web: www.yzjchem.com to get more  information, if you want to find  a supplier, if you need any help  or have any question, feel free  to contact us!