1,3-dibutyl-2-thiourea cas 109-46-6

描述

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