Organic colors related to carcinogenic aromatic amine, especially the important intermediate 3,3' dichloroaniline of organic color are discussed in details.

本有机颜料涉及的致癌芳香胺,特别是有机颜料的重中间体3,3′二氯联苯胺作详细阐述,并对其他一些生态题进行探讨。