Description
1,3-Dibutyl-2-thiourea
1,3-Dibutyl-2-thiourea Details
Chemical Name:1,3-Dibutyl-2-thiourea
CAS No.: 109-46-6
Molecular Formula: C9H20N2S
Molecular Weight:188.33
MolecularStructure:
Appearance:White crystalline powder
1,3-Dibutyl-2-thiourea Typical Properties
Item
Specification
Appearance
White crystal powder
Initial Melting PointºC≥
60.0
Loss on Drying%≤
0.50
Ash%≤
0.30
Residue on 250μm Sieve,%≤
0.50
Physical property
Density at 20ºC(kg/m³)
1060
Bulk density(kg/m³)
360-390
1,3-Dibutyl-2-thiourea Usage
1,3-Dibutyl-2-thiourea（N,N’-Dibutylthiourea）isusedasavulcanizationacceleratorfornaturalrubber,butylrubber,styrene-butadienerubber,andchloroprenerubber,especiallyfortherapidvulcanizationofchloroprenerubberatlowtemperature;itisalsousedasAnti-ozoneagentfornaturalrubber,neoprene,nitrilerubber,styrene-butadienerubber.Productsusingthisproducthavegoodphysicalproperties,donotpollute,donotchangecolor,andwireandindustrialproductsandspongeproducts
1,3-Dibutyl-2-thioureaPackaging and Shipping
Packing: 25kg/Bag
1,3-Dibutyl-2-thiourea Storage
Storage in a dark, cool, ventilated, and dry environment
