πŸ‡ΊπŸ‡Έ United States

292151

o-, m-, p-Phenylenediamine, diaminotoluenes, and their derivatives; salts thereof:

Details

Parent HS6
292151 Amine-function compounds; aromatic amines and their derivatives; o-, m-, p-phenylenediamine, diaminotoluenes and their derivatives; salts thereof