基本信息：
中文名称
N,N’-双(对甲苯基)脲
中文别名
N,N'-双(对甲苯基)脲;4,4'-二甲基双苯基脲;
英文名称
1,3-bis(4-methylphenyl)urea
英文别名
N,N'-di(p-tolyl)urea;n,n'-di(4-methylphenyl)urea;Urea,N,N'-bis(4-methylphenyl);F0034-0127;1,3-di(4-methylphenyl)urea;1,3-di(para-tolyl)urea;Urea,N'-bis(4-methylphenyl);1,3-di-p-tolylcarbamide;1,3-Di-p-tolylurea;4,4'-Ditolylurea;N-(4-methylphenyl)[(4-methylphenyl)amino]carboxamide;N,N'-bis(4-methylphenyl)urea;
CAS号
621-00-1
欧盟海关编码(HS-code)：29242998
概述（Summary）：29242998.
Other
cyclic
amides
(including
cyclic
carbamates)
and
their
derivatives;
salts
thereof.
General
tariff:6.5%.
基本信息：
中文名称
N,N′-二甲基硫脲
中文别名
甘油双硬脂酸酯;N,N'-二甲基硫脲;1,3-二甲基硫脲;N,N-二甲基硫脲;对称二甲硫脲;
英文名称
N,N′-Dimethylthiourea
英文别名
N,N'-DIMETHYLTHIOUREA;N,N'-Dimethylthiourea;1,3-DiMethylthiourea;N,N‘-Dimethylthiourea;
CAS号
534-13-4
美国海关编码(HS-code)：2930909190
概述（Summary）：HTS:2930909190.Non-aromatic
Organo-sulfur
Compounds,
Nesoi.
Notes:
if
compound
is
a
pesticide,
please
use
HTS
2930904390.
If
compound
is
a
drug
,please
use
HTS
2930909135..Rate
general:
3.7%14/.Rate
special:
Free
(A,AU,BH,CA,CL,CO,E,IL,J,JO,K,L,MA,MX,OM,P,PA,PE,SG).