| Customization: | Available |
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| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC, UV |
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Marigold is native to Mexico and is cultivated throughout China; Marigold is rich in lutein and is widely used in seasoning, tobacco, pastries, candies, and various feed processing. It has been widely used as a colorant; Marigold is an effective insecticide. The flowers and leaves of marigold can be used as medicine, with the effects of clearing heat and fire, resolving phlegm, nourishing blood, unblocking meridians, and removing blood stasis to generate new energy.
Lutein is highly safe, non-toxic, and harmless. With its special physiological effects, it conforms to the development direction of "natural", "nutritional", and "multifunctional" food additives. It can be directly added to food like commonly used food additives such as vitamins and lysine. Lutein is an important natural pigment and natural health product, and is a green raw material for healthy food.
1. The product is derived from marigold, natural raw materials.
2. After saponification, this product forms a stable free-state lutein that can improve the absorption and utilization rate of the human body.
3. The human body cannot synthesize lutein, therefore, daily dietary supplementation is one of the crucial sources for the human body to absorb it.
4. Advanced process equipment and perfect quality control can ensure the safety of the product to the greatest extent.
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Parameters
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Specs
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Results
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| Appearance | Reddish Orange Powder | |
| melting point | 258~263ºC | 258~263ºC |
| content(HPLC) | ≥80% | ≥89% |
| Drying weightlessness | ≤0.5% | ≤0.5% |
| Water content | ≤0.5% | ≤0.5% |
| heavy metal | ≤10ppm | ≤10ppm |
| Arsenic | ≤2.0ppm | ≤2.0ppm |
| Lead | ≤1.0ppm | ≤1.0ppm |
| Cadmium | ≤2.0ppm | ≤2.0ppm |
| Mercury | ≤0.1ppm | ≤0.1ppm |
| Conclusion |
Conform to specification.
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| Storage | Store in a cool and dry place, keep away from direct strong and heat. | |
| Shelf Life | Two years if sealed and store away from direct sun light. | |
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