
phenyl isocyanate phenyl isocyanate
structural formula business number 02p2 molecular formula c7h5no molecular weight 119.11 label aromatic nitrogen-containing compounds and their derivatives numbering system physical property data toxi…
structural formula business number 02p2 molecular formula c7h5no molecular weight 119.11 label aromatic nitrogen-containing compounds and their derivatives numbering system physical property data toxi…