MIL-DTL-3277 Dye, Solvent Green 3This specification covers two types of Solvent Green 3 dye \(CAS 128-80-3\), chemically known as 1,4-di-p-toluidinoanthraquinone; Type I - for solvent based binders and bowl and V type blenders, Type II - for air based fluidized bed type blenders.