Description
Plant extracts - Lutein We supply various raw materials in
vitamins, minerals, extracts and oils . Welcome to advise! Plant
extracts - Lutein (5% **8% Lutein Powder) Chemical name: 3,3 -
dihydroxy-?-carotene Molecular formula: C*0H*0O2 Lutein Molecular
Weight: **8.9 � Physical and Chemical Properties � Appearance:
Orange yellow or orange-red crystalline powder � Solubility:
soluble in ether, chloroform, petroleum ether, acetone, esters,
insoluble in water. � Stability: acid, alkali, free from iron, lead
ions. Dilute solution was lemon yellow, not light (1% solution, *8
days in the sun can fade), stable below *0 degrees, **0 degrees
below 7 hours fade. Uses: prevention of age-related macular
degeneration and other eye diseases, prevention of cancer and
cardiovascular disease. Good coloring, good oxidation resistance.
Natural pigments, pharmaceuticals, health products, nutrition, food
raw materials. Chinese name: lutein English name: Xanthophyll From
Alfalfa Chinese alias: Carrot alcohol; calendula extract; marigold
extract English Name: Beta, Epsilon-Carotene*3 ,*-Diol; Lutein;
Xanthophyll; E **1b; 3,*-Dihydroxy-Alpha-Carotene; Xanthophyll, In
Corn Oil Base; Gamma-Lutein; Marigold Extract CAS NO: *******2
EINECS Number: ********0 Molecular formula: C*0H*6O2 MW: **8.*8
Melting point: can be used for food coloring can also be added to
poultry feed, the egg yolk yellow to enhance.
