中文别名:直接黑168;直接黑 SB;DIRECT BLACK 168 (TECH GRADE);直接黑SP(液体);直接黑168/直接黑HEF
英文名称:Direct Black 168
英文别名:TYWUDVJKLQIBPC-IGJGKOOISA-N;trisodium 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate;Black SB;Direct Black SB;Appolo Leather Black PAN;Baycolor Black HEF;Covalene Black SB;Duasyn Direct Black HEF