N,N'-diethylthiocarbamide

CAS: 105-55-5
Molecular Formula: C5H12N2S
Molecular Weight: 132.2272
Product description:Light yellow solid.Insoluble in gasoline, slightly soluble in water, soluble in methanol, diethyl ether, acetone, benzene, ethyl acetate, etc.Such low promoter to promote effectiveness and scorch resistance is poor, so for diene rubber class is now rarely used, but in some special cases, such as in autumn orchid mother sulfide sulfur donor vulcanizing agent, it has the effect of surfactant. Thiourea classes vulcanization accelerator for neoprene is a unique performance, tensile strength, hardness, can be obtained from the compression permanent deformation properties such as good cr vulcanizates. Diethyl thiourea compared with NA - 22, charred and sulfide are fast, but cure good flatness.