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Pureza TE de 99%/pó da hormona esteroide Enanthate da testosterona
Detalhes do produto:
Condições de Pagamento e Envio:
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Descrição de produto detalhada
| CAS RN: | 315-37-7 | EINECS nenhum: | 206-253-5 |
|---|---|---|---|
| Fórmula molecular: | C26H41O3 | Peso molecular: | 401,6025 |
| Ponto de derretimento: | 34-39 ° C | Aparência: | Pó cristalino branco |
| Condição de armazenamento: | 2-8 ° C | Densidade: | 1,1464 |
| R.I.: | 1,4618 | Pacote: | 1KG |
| Realçar: | cas 315-37-7,Testosterone Enanthate Hormone Powder |
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99% purity TE / testosterone enanthate white steroid hormone powder
Basic parameter:
Product Name: testosterone
Product alias: testosterone heptanoate; testosterone heptanoate; testosterone heptanate; testosterone heptanate (steroids); USP restricted testosterone heptanate; testosterone-17 β - heptanate; 4-androstene-17 β - ol-3-one-17-heptanate; 17 β - hydroxy-4-androstene-3-one-17-heptanate
CAS RN:315-37-7
EINECS No.: 206-253-5
Molecular formula: C26H41O3
Molecular weight: 401.6025
Melting point: 34-39 ° C
Appearance: white crystalline powder
Specific rotation: 77 ° C
Storage condition: 2-8 ° C
Specific rotation: D20 + 36.8 °
Boiling point: 392.32 ° C
Density: 1.1464
Refractive index: 1.4618
Storage condition 0-6 ° C
Content: 99%
Package: 25kg cardboard drum
Certificate of Analysis:
| PRODUCT NAME | Testosterone Enanthate | BATCH NO. | 20200908 | |
| MFG DATE | 2020/09/08 | EXP DATE | 2022/09/07 | |
| QUANTITY | 45.6KG | PACKING | / | |
| Items | Specs | Results | ||
| Description | White or creamy white,crystalline powder.odorless or has a faint odor characteristic of heptanoic acid. | White crystalline powder,has a faint odor characteristic of heptanoic acid. | ||
| Solubitity | Very soluble in ether；soluble in vegetable oils；insoluble in water. | Conforms | ||
| Indentification | A.B.C | positive | ||
| Assay | 97.0~103.0% | 99.7% | ||
| Water | 0.5%max | 0.20% | ||
| Melting range | 34~39℃ | 36~38℃ | ||
| Specific rotation | +77~+82° | +78.5° | ||
| Free heptanoic acid | 0.16%max | 0.04% | ||
| Ordinary impurities | Individual impurity 1.0%max | 0.15% | ||
| Total impurities:2.0%max | 0.80% | |||
| Residual solvents | Methanol:3000ppm max | 600ppm | ||
| Benzene:2ppm max | 0.7ppm | |||
| Acetone:5000ppm max | Negative | |||
| Ethanol:5000ppm max | Negative | |||
| Ethyl acetate:5000ppm max | Negative | |||
| Conclusion | The specifications conform with USP39 standard. | |||
| Storage conditions |
In-transit temperature:20-30℃ Long-term storage temperature:2-8℃ In tight container,avoiding light. |
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Product picture:
Application:
it is used for male hypofunction, aplastic anemia and so on. It is a compound preparation of testosterone propionate and testosterone heptanate. The effect is the same as testosterone propionate, can promote the development of male sexual organs and paranasal symptoms, and resist estrogen.
Pharmacological action: testosterone heptanate is a kind of hormone ester, which can inhibit the pituitary gland and promote the release of gonadal hormone, so as to reduce the endogenous testosterone secreted by Leydig cells, and finally achieve the purpose of blocking spermatogenesis. The animal Institute of the Chinese Academy of Sciences found that the sperm cells of monkeys began to apoptosis one week after injection of testosterone heptanoate once a week, and reached the peak at the fifth week. The clinical trial of 308 volunteers also showed that the effect of testosterone heptanate contraceptive on Asian men was significantly higher than that of Caucasians. In this study, although there was no racial difference in the rate of sperm loss, Asians were more sensitive to hormone induced spermatogenesis inhibition than Caucasians, with more than 95% of Asians achieving azoospermia, while only 40% to 70% of Caucasians became azoospermic.
In order to treat androgen deficiency, the prescription guidelines for testosterone enanthate require 50-400 mg every 2-4 weeks. Although it can maintain its activity for a long time in vivo, testosterone enanthate is usually injected weekly to promote muscle development. The commonly used doses for physical or performance enhancement purposes range from 200 to 600 mg per week over a period of 6 to 12 weeks. This level is enough for most users to notice a strong increase in muscle size and strength.
Testosterone is usually used in the training phase. When the effect of adding water retaining agent is not good, users think that quality is more important than hardness. Some do use drugs in cutting cycles, but usually at low doses (100-200 mg / week) or with aromatase inhibitors to maintain estrogen level control. Testosterone enanthate is a very effective anabolic drug and is often used alone with great benefits. However, sometimes it is necessary to stack with other anabolic / androgen steroids for stronger effects, in which case 200-400 mg of extra octadecanoic acid cholesterol, valerate acrylate or norone decanoate per week can provide substantial results without significant hepatotoxicity. Testosterone is very versatile and can be combined with many other anabolic / androgen steroids to achieve the desired effect.
Contacto
WuHan Dong Kang Yuan technology co., LTD
Pessoa de Contato: Angela
Telefone: 86-15377658509
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