Carbon Black, Volatile Matter : 15-30%

We are offering carbon black. Purity: 99% usage: coating auxiliary agents,electronics chemicals,leather auxiliary agents,paper chemicals,petroleum additives,plastic auxiliary agents,rubber auxiliary agents,surfactants,textile auxiliary agents model number: n220 n330 n550 n660 color: black standard: gb 3778-2003 form: granulepowder process: wetdry process