比较 HS 编码
输入最多 5 个 HS-6 编码（逗号分隔），并排比较说明与各国对应编码。
2921.44
Amine-function compounds; aromatic monoamines and their derivatives, diphenylamine and its derivatives; salts thereof
AE 292144
AR 292144
AU 29214400
AU 292144
BR 292144
BR 292144