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Product Name: | Testosterone | Assay: | Purity 99% |
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CAS: | 58-22-0 | Color: | White |
M.F.: | C19H28O2 | M.W.: | 288.424 |
Grade Standard: | Medicine Grade | Usage: | Muscle Building |
Pharmaceutical raw materials Testosterone CAS 58-22-0 Raw Steroid Powder
Testosterone, also known as testosterone, has been used for years as an androgen as a long-term replacement for treating antestosterone or antestosterone like and for disorders caused by low testicular endocrine function in men.
Conclusion testosterone pharmacology has the following functions:
1. Promote and maintain male secondary sex characteristics.
2. Restore and maintain a positive nitrogen balance.
3. It can reduce the excretion of chlorine, nitrogen, phosphorus, potassium and sodium by men and some women.
4. Stimulates bone, skeletal muscle, hair, and skin growth.
5. Increases red blood cell production and promotes blood vessel formation and skin darkening.
6. Large doses can inhibit the secretion of male gonadotropin.
7. Antagonize the effect of excessive estrogen on the female breast and endometrium.
Technical data:
TEST |
SPECIFICATION |
RESULT |
Description |
White or practically white crystalline powder |
White crystalline powder |
Identification |
IR,UV | Positive |
Loss on drying |
≤1.0 % |
0.4 % |
Melting point |
153℃~157℃ |
153.5℃~154.5℃ |
Organic volatile impurities |
Meet the requirement |
Comfirm |
Residual solvents |
Benezene: 2ppm max Methanol: 3000ppm max |
Comfirm |
Specific rotation | +101°~+105° | +103° |
Residue on ignition | ≤0.2 % | 0.15% |
Particle size | 100%≤microns | Comfirm |
Assay | 97.0~103.0% | 99.14% |
Conclusion |
The specification confirm with USP 32 |
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