1,4-Phenylenediamine Dihydrochloride, CAS Number 624-18-0, Molecular Weight 181.06, Chemical Formula C6H8N2�2HCl, Chemical Container Material Clear Glass, Chemical Container Type Bottle, Chemical Grade Reagent, Chemical Container Size 500 g, Chemical Family Type Analytical Reagents, Shelf Life 24 mo, Shipping Restrictions UN1673, Phenylenediamines, 6.1, PG III