Más sztirol polimerei alapanyag formájában (kiv. polisztirol, SAN, ABS, kopolimer allilalkohollal, brómozott polisztirol)
VTSZ angol megnevezése - EN
Polymers of styrene, in primary forms (excl. polystyrene, styrene-acrylonitrile copolymers "SAN", acrylonitrile-butadiene-styrene "ABS", copolymer solely of styrene with allyl alcohol, of an acetyl value of >= 175 and brominated polystyrene, containing by weight >= 58% but <= 71% of bromine, in blocks of irregular shape, lumps, powders, granules, flakes and similar bulk forms)
