The tariff classification of a acrylonitrile-butyl acrylate-methyl methacrylate-styrene copolymer (CAS # 25852-38-4) and a styrene acrylonitrile butyl acrylate polymer (CAS # 26299-47-8) from China
The tariff classification of methyl methacrylate-butadeine-styrene copolymers (CAS-25053-09-2) from Korea
The tariff classification of nine copolymers of acrylonitrile-butadiene-styrene (ABS) CAS-9003-56-9 and two copolymer blends of ABS CAS-9003-56-9 and methylstyrene-acrylonitrile-styrene CAS-9010-96-2 from Korea
The tariff classification of Joncryl® 678 from Germany
Revocation of NY N074315; Classification of Saytex HP 7010, also known as brominated polystyrene (CAS #88497-56-7)
The tariff classification of A15X styrene copolymer from various countries
The tariff classification of A15X styrene copolymer from various countries.
Tariff classification of methyl methacrylate - ethylene glycol dimethacrylate copolymers (CAS-25777-71-3); methyl methacrylate - styrene - divinyl benzene copolymers (CAS-9017-43-0); and crosslinked acrylic resins with silica from Japan.
Tariff classification of styrene - divinyl benzene copolymer (CAS-9003-70-7) and methyl methacrylate - ethylene glycol dimethacrylate copolymer (CAS-25777-71-3) from Japan.
The tariff classification of Styrolux 656C ethenylbenzene polymer with 1,3-butadiene polymer (CAS-9003-55-8) in pellet form from Mexico.