OEL
Occupational Exposure Limits Database
Phthalic anhydride
邻苯二甲酸酐
,
1,3-异苯并呋喃二酮
,
酞酸酐
,
酞酐, 1,3-DIHYDRO-IMIDAZOL-2-ONE, 4-imidazolin-2-one, MFCD00005918, 1H-imidazol-2(3H)-one, phthallic anhydride, Phthalic anhydride, isobenzofuran-1,3-dione, 1,3-dihydro-2H-imidazol-2-one, 2-hydroxyimidazole, 1,3-isobenzofurandione, 2,3-dihydro-1H-imidazol-2-one, 2,3-DIHYDRO-IMIDAZOL-2-ONE, EINECS 201-607-5, 1,3-dihydroimidazolone, shellsd-8591, 1,3-dihydroisobenzofuran-1,3-dione, 2(3H)-Oxo-1H-imidazole, o-Phthalic acid anhydride, 1,3-dihydro-2h-imidazol-2-on, 2,3-Dihydroimidazole-2-one, sd8591
CAS Number: 85-44-9
SMILES: C1=CC=C2C(=C1)C(=O)OC2=O
EC Number: 201-607-5
