The tariff classification of Patiromer Sorbitex Calcium (CAS# 1415477-49-4)
The tariff classification of Amberlyst 15 (CAS-9037-24-5) from China.
The tariff classification of Colesevelam Hydrochloride (CAS-182815-44-7) and Lanthanum Carbonate (CAS-54451-24-0), both imported in bulk form, from India, and Acamprosate Calcium (CAS-77337-73-6), imported in bulk form, from Italy. Correction to Customs Ruling No. N012816
The tariff classification of Colesevelam Hydrochloride (CAS-182815-44-7) and Lanthanum Carbonate (CAS-54451-24-0), both imported in bulk form, from India, and Acamprosate Calcium (CAS-77337-73-6), imported in bulk form, from Italy
Tariff of classification of polystyrene adsorption and ion-exchange resins from Japan.
Protest 2809-03-100425; Q Ceramic Hyperd F, CM Ceramic HyperD F; S Ceramic HyperD F, DEAE Ceramic HyperD F, and Methyl Ceramic HyperD F.
The classification of Whatman DE52 Ion-Exchange Cellulose from the United Kingdom.
The tariff classification of Colesevelam hydrochloride ion-exchange resins in bulk form (CAS-182815-44-7) from Austria.
The classification of Q Ceramic HyperD; S Ceramic HyperD; DEAE Ceramic HyperD; and CM Ceramic HyperD ion exchange resins in bulk from France.
The classification of Diaion HPK25 (CAS-68441-33-8); HPA25 (CAS-60177-39-1); and HPA75 (CAS-68441-27-0) ion exchange resins from Japan.