Abstract:
Marigold Extract
Botanical Source: Tagetes Erecta L.
Plant Part Used: Flower
CAS No.: 127-40-2
Appearance: Fine Orange to Reddish Orange Powder
Specifications: Lutein 5%, 10%, 20%, 80%, 90% (UV, HPLC); Zeaxanthin 2%~50%.
Marigold extract is heated to increase flow ability and then purified to remove the fatty acids commonly found in marigold extract and produces crystalline lutein and zeaxanthin. Lutein is a well known carotenoid found in the human diet, blood and tissues.
KINGHERBS can offer 5%~90% Lutein, which has the functions of below:
Anti-oxidation, resisting aging, high stability, innocuity and high security;
Having strong effects on curing eye diseases;
Availing to cure heart disease;
Resisting arteriosclerosis;
Preventing blood vessel blocking up;
Cutting down the occurring of cancer;
Preventing degeneration of eye muscles effectively and improving eyesight;
Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Kingherbs Limited
Contact: Ms. Tina Tan


Marigold Extract
Botanical Source: Tagetes Erecta L.
Plant Part Used: Flower
CAS No.: 127-40-2
Appearance: Fine Orange to Reddish Orange Powder
Specifications: Lutein 5%, 10%, 20%, 80%, 90% (UV, HPLC); Zeaxanthin 2%~50%.
Marigold extract is heated to increase flow ability and then purified to remove the fatty acids commonly found in marigold extract and produces crystalline lutein and zeaxanthin. Lutein is a well known carotenoid found in the human diet, blood and tissues.
KINGHERBS can offer 5%~90% Lutein, which has the functions of below:
Anti-oxidation, resisting aging, high stability, innocuity and high security;
Having strong effects on curing eye diseases;
Availing to cure heart disease;
Resisting arteriosclerosis;
Preventing blood vessel blocking up;
Cutting down the occurring of cancer;
Preventing degeneration of eye muscles effectively and improving eyesight;
Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
Analysis Items | Specifications | Results | Methods used | ||||
Identification | Positive | Conforms | TLC | ||||
Appearance | Fine Orange Powder | Conforms | Visual test | ||||
Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
Bulk Density | 45-55g/100ml | Conforms | ASTM D1895B | ||||
Particle Size | NLT 98% through 80 Mesh | Conforms | AOAC 973.03 | ||||
Solubility | Partially Soluble in Ethanol | Conforms | Visual | ||||
Assay | NLT 10% Lutein | 10.11% | UV | ||||
Non-GMO | GMO free | Conforms | / | ||||
Loss on Drying | NMT 6.0% | 3.51% | 5g /105ºC /2hrs | ||||
Ash Content | NMT 1.0% | 0.58% | 2g /525ºC /3hrs | ||||
Extract Solvents | N-Hexane & ethanol | Conforms | / | ||||
Solvent Residues | NMT 0.005% | Conforms | GC | ||||
Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption | ||||
Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption | ||||
Cadmium (Cd) | NMT1ppm | Conforms | Atomic Absorption | ||||
Mercury(Hg) | NMT 0.1ppm | Conforms | Atomic Absorption | ||||
666 | NMT 0.1ppm | Conforms | USP-GC | ||||
DDT | NMT 0.5ppm | Conforms | USP-GC | ||||
Acephate | NMT 0.2ppm | Conforms | USP-GC | ||||
Methamidophos | NMT 0.2ppm | Conforms | USP-GC | ||||
Parathion-ethyl | NMT 0.2ppm | Conforms | USP-GC | ||||
PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
Aflatoxins | NMT 0.2ppb | Absent | USP-HPLC | ||||
Microbiological Data | Total Plate Count <1,000cfu/g | < 1,000 cfu/g | GB 4789.2 | ||||
Total Yeast & Mold <100cfu/g | < 100 cfu/g | GB 4789.15 | |||||
E. Coli to be negative | Negative | GB 4789.3 | |||||
Staphylococcus to be negative | Negative | GB 4789.10 | |||||
Salmonella to be negative | Negative | GB 4789.4 | |||||
Packing and Storage | Packed in polyethylene- aluminums composite package, 1kg/bag, 25bags per fiber drum. | ||||||
Keep well sealed, away from moisture, strong heat and sunlight. | |||||||
Shelf Life | 2 years if sealed and stored in the recommended conditions. |
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Kingherbs Limited
Contact: Ms. Tina Tan


