Where to buy Lutein in China factory?We would like to recommend TNJ Chemical for you!TNJ can supply Lutein with different purity from 5% to 80% and be with competitive price.For more details,please contact with sales20@tnjchem.com
Lutein is orange yellow fine powder,is made from marigold flower extract, can be used in food additives,also used as a medicinal pigment.
Physical properties
Appearance Orange yellow fine powder
Melting Point 196
Density 1.004 g/cm3 (20 C)
pKa/pKb 14.43 (pKa)
Stability Stable at room temperature in closed containers under normal storage
Storage temp -70℃
Specification
Appearance Orange yellow fine powder
Odor & taste Characteristic
Particle size NLT 95% through 80 meshes
Loss on drying 5.0% max.
Sulphated ash 5.0% max.
Heavy metals 20ppm max.
Pb 2ppm
As 2ppm
Total aerobic count Not more than 1000cfu/gram
Yeast & Mold Not more than 100cfu/gram
E. Coli Absence in 10g
Salmonella Absence in 10gApplication
1.Used in paper making, printing and dyeing and other industries
2.Can be used in food coloring, also can add in poultry feed, improve egg yolk yellow3.Can be widely used in food, health care products, cosmetics, medicine and feed additives.
25kg/drum
Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 23 C
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