Assay: 99%
Appearance:White crystalline powder
Capacity:2000mt/year
Packaging:25kg /Bag
Sample:Available
1 3-Dibutyl-2-thiourea Cas 109-46-6
Description
1,3-Dibutyl-2-thiourea Details
Chemical Name: 1,3-Dibutyl-2-thiourea
Synonyms: N,N’-Di-n-butylthiourea
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