共90个搜索结果:

HTS Number Description Unit of Quantity General Rate of Duty Details
2921 59 Other:
2921 5904.00 1,8-Diaminonaphthalene (1,8-Naphthalenediamine) kg Free More
2921 5908.00 5-Amino-2-(p-aminoanilino) benzenesulfonic acid; 4,4'-Diamino-3-biphenylsulfonic acid (3-Benzidinesulfonic acid); 3,3'-Dimethylbenzidine (o-Tolidine); 3,3'-Dimethylbenzidine hydrochloride; Ethyl-(2-dimethylaminoethyl) aniline;N-Ethyl-N,N'-dimethyl-N'-phenylethylene- diamine; and 4,4'-Methylenebis(2-chloroaniline) kg 5.8% More
2921 5917.00 4,4'-Benzidine-2,2'-disulfonic acid; 1,4-Diaminobenzene-2-sulfonic acid; 4,4'-Methylene bis ((3-chloro-2,6-diethylaniline); 4,4'-Methylene bis(2,6-diethylaniline); 4,4'-Methylene bis (2,6-diisopropylaniline);m-Xylene diamine; and 3,3'-Diaminobenzidine (tetraaminobiphenyl) kg Free More
2921 5920.00 4,4'-Diamino-2,2'-stilbenedisulfonic acid kg 6.5% More
2921 5930.00 4,4'-Methylenedianiline kg 6.5% More
2921 5940.00 Products described in additional U.S. note 3 to section VI kg 6.5% More
2921 5980 Other 6.5%
2921 5980.10 3,3'-Dichlorobenzidine dihydrochloride kg 6.5% More
2921 5980.90 Other kg 6.5% More