Product Name: Curcumin
Botanical Source: Curcuma longa L.
Part Used: Root
Appearance: Orange yellow powder
CAS NO.:458-37-7
Molecular formula: C21H20O6
Molecular weight:368.38
Test method: HPLC
Specification: 95%
Active Ingredients:Curcumin
Place of origin:China
Description: Curcumin is a diarylheptanoid. It is the principal
curcuminoid of turmeric, which is a member of the ginger family
(Zingiberaceae).It can be used as a food coloring.As a food
additive, its E Number is E100.
Main function
1.Natural color pigment. For the color of sausage products, canned
food and halogen products, etc.
2.Oxidation and Anti-Oxidation.It protect cells against damage
caused by free radicals;
3. Curcumin has effects on the cardiovascular system.
3.Help in preventing hair loss, especially male pattern baldness;
4.Improving blood circulation, lowering blood pressure and treating
amenorrhea and protecting the liver;
5.Lipid-lowering effect.Curcumin reduced plasma total cholesterol,
β- lipoprotein,
triglycerides and liver cholesterol, lipoprotein correct α- and β-
imbalance role, but had no effect on endogenous cholesterol.
Studies have shown that curcumin can inhibit
the synthesis of fatty acids.
6.Choleretic effect.Curcumin has a choleretic effect, can increase
the production and
secretion of bile and promote cholecystokinin, and to the role of
curcumin is strongest.
7.Anti-inflammatory effects.
Packaging
-Packed in paper-drum with two plastic-bags inside.
-25kg/drum or according to the demands of customers.
Storage:Store at cool&dry place.Protect from light,moisture and
pest infestation.
Shelf life:2 years when properly stored.
Product Name: Marigold P.E, Lutein
Latin Name: Tagetes erecta L.
Part Used: Flower
Main content: Lutein 2% 20%
CAS NO.: 127-40-2
molecular formula:C40H56O2
Molecular weight: 568．85
Appearance: Orange-red
Place of origin: China
Description: Lutein (from Latin luteus meaning "yellow") is a
xanthophyll and one of 600 known naturally occurring carotenoids.
Lutein is synthesized only by plants and like other xanthophylls is
found in high quantities in green leafyvegetables such as spinach,
kale and yellow carrots. Lutein is obtained by animals directly or
indirectly, from plants. Lutein is apparently[citation needed]
employed by animals as an antioxidant and for blue light
absorption. Lutein is found in egg yolks and animal fats. In
addition to coloring yolks, lutein causes the yellow color of
chicken skin and fat, and is used in chicken feed for this purpose.
This xanthophyll, like its sister compound zeaxanthin, has
primarily been used as a natural colorant due to its Orange-red
color. Lutein absorbs blue light and therefore appears yellow at
low concentrations and orange-red at high concentrations. Lutein
isalso anti-angiogenic. It inhibits vascular endothelial growth
factor(VEGF). Today the coloring of the egg yolk has become the
primary reason for feed fortification.Lutein is not used as a
colorant in other foods due to its limited stability, especially in
the presence of other dyes.
Main function
1.Lutein was traditionally used in chicken feed to improve the
color of broiler chicken skin. Polled consumers viewed yellow
chicken skin more favorably than white chicken skin. Such lutein
fortification also results in a darker yellow egg yolk.
2.Used as coloring agent in feedstuff for domestic bird, aquatic
animals and pet dogs. Feed grade lutein can effectively improve the
immunity of poultry and livestock. The Coloring function is
particularly remarkable. It can bright feathers, hair.
3. Lutein absorption of blue, the sun's ultraviolet light, blue
light into the eyes will produce a large number of free radicals,
causing cataracts, so that the macular degeneration, and even cause
cancer. Human eyes contain a high content of lutein, which is not
made of human body, must be added to the intake of lutein. Research
shows intake of lutein, help to delay the eyes of aging,
degradation, disease, reduce eye disease incidence, but also can
protect the retina from light damage.
4. Natural lutein is an excellent antioxidant, which can resist
free radicals in human body and organ damage, which can prevent the
aging of the body, such as cardiovascular disease, coronary heart
disease and cancer. One of theunique function of lutein is the
prevention of blindness and vision loss due to age - related
macular degeneration.
Application
1.Applied in feedingstuff.
2.Applied in pharmaceutical stuff.
3.Applied in cosmetic field.
Storage: Store at cool&dry place.Protect from light,moisture
and pest infestation.
Shelf life: 2 years when properly stored.
| Item | Specification | Method |
| Drying Method | Spray Drying | |
| Physical Charactristics | | |
| Partical Size | NLT100%Through 80 mesh | GB 5507-2008 |
| Loss on Drying | ≤5% | GB 5009.3-2010 |
| Ash | ≤5% | GB 5009.4-2010 |
| Bulk Density | 50-60g/100ml | |
| Pesticide Residue | | |
| 666 | <0.2ppm | GB/T5009.19-2008 |
| DDT | <0.2ppm | GB/T5009.19-2008 |
| Heavy metals | | |
| Total Heavy Metals | ≤10ppm | CP2010 |
| Arsenic | ≤1ppm | CP2010 |
| Lead | ≤1ppm | CP2010 |
| Mercury | ≤1ppm | CP2010 |
| Microbiological Tests | | |
| Total Plate Count | ≤1000cfu/g | GB 4789.2-2010 |
| Total Yeast & Mold | ≤100cfu/g | GB 4789.15-2010 |
| E.Coli | Negative | GB 4789.3-2010 |
| Salmonelia | Negative | GB 4789.4-2010 |
| Staphylococcus | Negative | GB 4789.10-2010 |
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