Chemical name: Diphenylguanidine
Molecular formula : C₁₃H₁₃N₃ 
Structure Formula :
 
Molecular weight: 211.27
CAS NO: 102-06-7
Quality Index :

Item Index	First grade	Qualified product
Appearance（eye）	white or light yellow crystal powder
Melting point °C≥	90	86
Loss on heat %≤	0.5	0.5
Ash %≤	0.4	0.5

Properties: white or Off-white powder, odorless, non-toxic, specific gravity 1.08-1.19.

Application: The antiscorcher of natural and synthetic rubber, it can work with sulphenamide and thiazole type of accelerants to control the security, prevent early vulcanization and offer no bad effects in vulcanization and performance of cured rubber. It can greatly improved the stability of non-vulcanization rubber materials during the period of storage and reduce the waste quantity of materials. Dosage 0.1-0.3 portions. It offers no pollution.

Package: plastic film bag lined PP woven bag, 25kg/bag.