Item 

Supreme

Actual value

Appearance

Colorless to light yellowy transparent liquid

Colorless transparent liquid

Dicyclohexylamine

:99.0% min

:99.55%

Aniline

:0.2% max

:0.07%

Cyclohexylamine

:0.1% max

:0.02%

Cyclohexanol

:0.1% max

:0.02%

Hexamethylene alkyl

:0.1% max

:0.01 max

Water

:0.2% max

:0.05%

Colour

:30Hz max

:30Hz max