We are EXPO-TRANS LLC based in Rostov , Russia. We are member of Tradekey.com since December, 2011. Our business is related to Rubber & Plastics industry and we specifically deal in carbon black. Please find our product details below:CARBON BLACKGrade analyses of carbon blackRefreting index of the particles = (1.800 , 0.100)Refractive index of th esolvent = (1Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.
