|
Chemical name
|
6-Ethoxy-1,2-dihydro-
2,2,4-trimethylquinoline
|
|
Structure
|
 |
mol
|
wt 217.31
|
|
bp
|
125¡É/1~2 mmHg
|
|
d
|
1.028~1.032 (at 25¡É)
|
|
|
Formula
|
C14H19NO
|
|
Appearance
|
Reddish or dark brown
powder
|
|
Use
|
Feed grade
antioxidant
|
|
Assay
|
Monomer 60%
min.
(perchloric acid titration, Food Chemical Codex, 3rd edition)
|
|
Recommended
dosages
|
125 ~ 150 ppm
for feedstuffs
800 ppm for fishmeal
1,000 ppm for fat and oil of animal and vegetable
|
|
Packing
|
Net weight 205kgs in steel drum
Net weight 20kgs in plastic drum
|
|
Storage
|
Keep in
tightly closed containers, protected from light.
|
|
Shelf life
|
Within 1 year from the manufacturing
date
|
