Manufacture Supply Progesterone powder,57 83 0
- Category: Antipyretic Analgesics and NSAIDs >>>
- Supplier: Suzhou Greenway Biotech Co. Ltd. [Jiangsu China]Suzhou
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Product Overview
Description
Product Description
Description:
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| Product Name: | Progesterone |
| Synonyms: | PROGESTERONE-WATER SOLUBLE;progestin;PROGESTERONE;17alpha-Hydroxy-6alpha-methylpregn-4-ene-3,20-dione;17alpha-Progesterone;3,20-Pregnene-4;4-Pregnen-3,20-dion |
| CAS: | 57-83-0 |
| MF: | C21H30O2 |
| MW: | 314.46 |
| EINECS: | 200-350-6 |
| Mol File: | 57-83-0.mol |
| Molecular structure |  |
Function:
Pregnenolone is used for fatigue and increasing energy; Alzheimer’s disease and enhancing memory; trauma and injuries; as well as stress and improving immunity.
It is also is used for skin disorders including psoriasis and scleroderma.
Women use pregnenolone for lumpy breasts (fibrocystic breast disease), a disorder of the lining of the uterus (endometriosis), symptoms of menopause, andpremenstrual syndrome (PMS).
Some people use pregnenolone for slowing or reversing aging, arthritis, anddepression. It is also used for strengthening the heart, allergic reactions, “detoxification,” lupus, multiple sclerosis (MS), prostate problems, and seizures.
Because the body uses pregnenolone to make many hormones, pregnenolone was studied for stress, fatigue, and arthritis in the 1940s before lab-made hormones became available.
| Items | Specifications | Results |
| Characters | White or creamy white crystalline powder | White crystalline powder Micronized |
| Identification | ||
| Infrared absoption (197K) | The IR spectrum of sample,exhibits maxima only at the same wavelength as that a similar preparation of USP Progesterone RS | Complies |
| Ultraviolet absorption (197U) | The UV absorption spectra of the test solution and the standard solution exhibit maxima at the same wavelengths | Complies |
| Melting range(741) | Between 126°Cand 131°C | 129~131°C |
| Specific rotation(781S) | Between +175°and +183° | +179° |
| (on the dried basis) | ||
| Loss on drying (731) | 0.5% Max | 0.22% |
| Related Substances | Any impurity: 0.5% max | 0.31% |
| Total impurities: 0.8% max | 0.50% | |
| Residual solvents (467) | Methanol: 500ppm max | Not detected |
| Ethanol: 2000ppm max | 339ppm | |
| Toluene: 300ppm max | Not detected | |
| Cyclohexanone: 50ppm max | Not detected | |
| Assay (on the dried basis ) | 97.0%~103.0% | 99.40% |
| Particle size | 90% pass20μm | Complies |
| Conclusion | The product can conforms to USP35 requirements | |
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1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
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(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.
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