| Certification: | ISO, HACCP |
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| Assay Method: | HPLC |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Transport Package: | as Your Requirement |
| Specification: | 25kg/Drum, DRUM, Aluminum Foil Bag |
| Samples: |
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| Customization: |
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Wild Purple Yam Extract Diosgenin & CAS No: 512-04-9 for Food Nutritional Additives
Type:Wild Yam Extract
Form:Powder
Part:root
Extraction Type:Solvent Extraction
Packaging:DRUM
Grade:Food & Feed & Cosmetic
Model Number:6%~98%HPLC
Name:Wild Yam Extract
Appearance:White powder
Botanical Sources:Dioscorea villosa/Dioscorea opposita
Active ingredient:Diosgenin
Part Used:Root.
Specification:6%~98%
Test Method:HPLC
Molecular Formula:C27H42O3
CAS:512-04-9
Wild yam is one of the more widely used tonic herbs. Because the herb has a neutral energy and therefore is neither hot nor cold, it benefits everybody who takes it. It helps to build strong digestion and metabolism.
Wild yam also helps strengthen improve lung function, benefiting the whole body. It is commonly used in formulations designed to relieve coughing due to weakened lungs.
Wild yam can be used to both promote and decrease fertility, the different effects are achieved by the amount taken and when and how long the herb is used each cycle. When wild yam is used in moderate doses, for the first half of the menstrual cycle, from menses to ovulation then discontinued for the remainder of the cycle, the effect is to increase fertility. When wild yam is used in contraceptive doses, and is taken daily throughout the cycle, the effect is to reduce fertility and when taken correctly, can act as a contraceptiv
1.Botanical Sources: Dioscorea villosa/Dioscorea opposita
2.Active ingredient: Diosgenin
3.Part Used: Root.
| Product Name | Wild Yam Extract | |
| Appearance | light yellow or White powder | |
| Plant Origin | Dioscorea opposita Thunb | |
| Using Part | Root | |
| Extract Method | Grain alcohol | |
| Active Ingredient | Diosgenin/Dioscin/Diosgenine | |
| Spec. | 16%, 20%, 98% HPLC 10:1 20:1 | |
| CAS NO. | 512-04-9 | |
| EINECS NO. | 208-134-3 |
Certificate of Anlysis
| Certificate of Analysis | ||||||
| Product Name | Wild Yam Extract | Latin Name | Dioscorea oppositae thunb. | |||
| CAS NO. | 512-04-9 | Part Used: | Rhizoma | |||
| Batch No.: | ARG180607 | Manufacture Date | Jun.07,2019 | |||
| Quantity: | 150KGS | Expiry Date: | Jun.06,2021 | |||
| Items & Specification | ||||||
| ITEMS | SPECIFICATIONS | RESULTS | ||||
| Appearance | White Fine powder | Complies | ||||
| Odor & Taste | Characteristic | Complies | ||||
| Solvent Method | Ethanol & Water | Complies | ||||
| Specific Rotation | ≥-115° | Complies | ||||
| Meling Point | 194C~206C | Complies | ||||
| Loss on drying | S5.0% | 4.1% | ||||
| Particle size | 100% pass 80 mesh | Complies | ||||
| Heavy metals | ||||||
| Heavy metal | ≤10ppm | Complies | ||||
| Pb | S2ppm | Complies | ||||
| As | S2ppm | Complies | ||||
| Pesticides | Negative | Complies | ||||
| Microbiological control | ||||||
| Total plate count | ≤1000cfu/g | Complies | ||||
| Yeast & mold | ≤100cfu/g | Complies | ||||
| Escherichia coli | Negative | Complies | ||||
| Salmonella | Negative | Complies | ||||
| Assay | ≥98% | 98.1%(HPLC) | ||||
| Conclusion | Conform to In-house Standard.NON-GMO | |||||
| Storage | Store in cool&dry place.Don't feeze.Keep away from strong light and heat. 7 |
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| ShelfLife | 24 months when properly stored. | |||||
| Analyst | Wen long | Review | Li Fang | SupervisorofQC | LiMing | |
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