N,N'-Diethylthiourea CAS NO.105-55-5

Product Name: Accelerator DETU Chemical Name: N,N'-Diethylthiourea Molecular Formula:C5H17N2S Molecular Weight:132.23 Initial M.P. oC≥74…

Product Name: Accelerator DETU Chemical Name: N,N'-Diethylthiourea Molecular Formula:C5H17N2S Molecular Weight:132.23 Initial M.P. oC≥74.0 Heating loss %≤0.50 Ash%≤0.30 Residues on sieve(250μm), % ≤0.50 Properties:White powder. Relative density: 1.10. Soluble in acetone, ethanol, insoluble in water, hardly soluble in gasoline. Have hygroscopicity. Application:These enhancers to promote the effectiveness of anti-burning properties of low and poor, so for the second vinyl rubber has been rarely used, but in exceptional circumstances, such as thiuram sulfides with sulfur donor vulcanizing, etc., the goods with the activity the role of agent, thiourea type accelerator of vulcanization of the neoprene is a unique performance, can be obtained tensile strength, hardness, compression permanent deformation, such as good performance neoprene vulcanizate.