CBP Ruling Database
Search past U.S. Customs and Border Protection classification rulings. Find precedent for your product and cite it in your own classification.
30 rulings found
The tariff classification of 1,2-Isobutylene oxide, CAS 558-30-5 from India
L88999
2910905000
The tariff classification of 1,2-Isobutylene oxide, CAS 558-30-5 from India
The tariff classification of Trimethyloxirane, CAS # 5076-19-7, imported in bulk form, from England
M87211
2910905000
The tariff classification of Trimethyloxirane, CAS # 5076-19-7, imported in bulk form, from England
The tariff classification of (S)-Styrene oxide, CAS No. 20780-54-5, imported in bulk form, from China
N023912
2910902000
The tariff classification of (S)-Styrene oxide, CAS No. 20780-54-5, imported in bulk form, from China
The tariff classification of (S)-4-Bromostyrene oxide, CAS No. 148684-05-3, imported in bulk form, from India
N027663
2910902000
The tariff classification of (S)-4-Bromostyrene oxide, CAS No. 148684-05-3, imported in bulk form, from India
The tariff classification of 1,4-Bis(2,3-epoxypropoxy)butane from Taiwan
N296724
2910909100
The tariff classification of 1,4-Bis(2,3-epoxypropoxy)butane from Taiwan