1,3-Isobenzofurandione, polymer with 1,2-ethanediol
1,3-异苯并呋喃二酮与1,2-乙二醇的聚合物
CAS No. 27275-32-7
1,3-Isobenzofurandione, polymer with 1,2-ethanediol
NCX 6550 733034-46-3
1,2,4,6,7-PCDD 82291-35-8