품목분류사례Poly(methylene phenyl isocyanate); POLYBUTADIENI(HYDROXY TERMINATED); UE-917A품목번호3909.31-0000구분품목분류사례품목분류2과-7552 (시행일자: 2021-07-30)품명Poly(methylene phenyl isocyanate); POLYBUTADIENI(HYDROXY TERMINATED); UE-917A결정기관관세평가분류원문서번호0072021002823이미지물품설명Poly(methylene phenylene isocyanate), 4,4'-methylenediphenyl diisocyanate, 가소제로 혼합, 조제된 황색계 점조액상 - 용도: 이액형 우레탄 수지의 경화제 등