Chemical Name：4,4'-Methylene bis cyclohexylamine carbamate

Cyclohexanecarbamic acid, 4-[(4-aminocyclohexyl)methyl]

Carbamic acid, [4-[(4-aminocyclohexyl)methyl]cyclohexyl]

CAS. NO：13253-82-2EINECS: 236-239-4

molecular formula：C14H26N2O2molecular weight：160.21

Quality index: implementation standardQ/77168373-5.11

test item        test Method                     quality standard

Appearance visual                               white powder

Purity %       HPLC                         ≥99%

Melting Point  Infrared differential thermal analysisDSC  145-155℃

moisture  %       KARL FISHER                ≤0.5%

average grain diameterμm     Laserscanning        ≤10μm

Ash content %     GB/T 7531-2008                        ≤0.2%

character：White powder, slightly ammonia, slightly soluble in water, soluble in acidic solution。

Usage：Mainly used as the fluorine rubber vulcanization agent, the safety performance in the processing, between 1# and 3# The physical properties of the crosslinking effect of the fluorine rubber mixture are similar to that of 1# sulfide, the physical mechanical properties of the vulcanized rubber, especially the anti-compression deformation and aging resistance.The amount of gelatine is 1.8 ~ 2.2portion.

Storage protection：The normal temperature of the product is stable, and the shelf life of the sealed package at room temperature is 2 years. To avoid to meet

Package： 5±0.1kg/box、25±0.2kg/barrel。