Customization: | Available |
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Certification: | ISO, HACCP, Kosher Halal |
Assay Method: | HPLC, UV, Tlc Gc |
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Marigold Flower Extract
Product Name: Marigold Flower Extract
Latin Name: Tagetes erecta L
Plant Source: Flower
Specification: 10:1,20:1,50:1,10%Zeaxanthin
Appearance: Orange Red Powder
Test Method: TLC / HPLC
Description:
Tagetes erecta L. is an annual herb of the genus Marigold in the compositae family. Its stems are erect, stout, with longitudinal-slender ribs, and its branches spread upward. Leaf pinnate division; There are a few glands along the leaf margin. Inflorescence solitary; Involucre cup-shaped, apically apiculate; Ligulate flowers yellow or dark orange; Tubular flowers with yellow corolla.
Certificate of Analysis:
Item | Specification | Results | Methods |
Maker Compound | 10%Zeaxanthin | Conform | HPLC |
Appearance & Color | Orange Red Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Flower | Conform | |
Extract Solvent | Water & Ethanol | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.45-0.50g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 3.55% | GB5009.3 |
Ash Content | ≤5.0% | 3.10% | GB5009.4 |
Solvent Residue | Negative | Conform | GC(2005 E) |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.5ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.5ppm | <0.5ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
Shelf Life | 3 Year When Stored properly | ||
Expiration Date | 3 Year |
Function:
1. Promoting the healthy of eye and skin through reducing the risk of macular degeneration, supporting normal eye functions and protecting the retina by blocking harmful blue light;
2. Eliminating free-radicals, protecting human body from harm, improve immunity, protecting skin from the harmful solar ray;
3. Preventing cardiopathy and cancer;
4. Resisting arteriosclerosis.
1. Applied in food field,mainly used as food additives for colorant and nutrient;
2. Applied in pharmaceutical field,mainly used in vision care products to alleviate visual fatigue, reduce incidence of AMD, retinitispigmentosa (RP), cataract, retinopathy, myopia, floaters, and glaucoma;
3. Applied in cosmetics, mainly used to whitening, anti-wrinkle and UV protection.