Cas No. :4433-79-8  We are one of a key manufacture  of the dyestuff intermediate,  organic pigment intermediate, and  pesticides intermediate in China.  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!