6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline

C₁₄H₁₉NO (mol wt 217.31)

A yellow to dark brown oily liquid.
Color changes do not affect the antioxidant function.

 Insoluble in water.
 Soluble in most organic solvents. (ethanol, acetone, benzene etc.)
 Freely miscible with vegetable and animal fats or oils.

Monomer 90.0% min.
(Perchloric acid titration, Food Chemical Codex, 3rd edition)

Ethoxyquin monomer 90.0% min.
Ethoxyquin related materials 8.0% max.
4-Ethoxyaniline 1.0% max.

1.028～1.042 at 25℃

125~150ppm for feedstuffs
800ppm for fishmeal
1,000ppm for fat and oil of animal and vegetable

Feed grade antioxidant

Net weight 205㎏s in steel drum
Net weight 20㎏s in plastic drum

Keep in tightly closed containers, protected from light.