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These powders are treated with the chemicals through our quality meets standards set by the medical profession skilled professionals. Offered powder is widely used as a raw material for the preparation of all types of pharmaceutical drugs.
Description:
Testosterone Propionate
Test Prop
Alias: Testoviron;sterandryl;Agovirin;Testosteron
CAS No: 57-85-2
Einecs No: 200-351-1
MF: C22H32O3
MW: 344.49
Purity: 98%
Appearance: white crystall powder
solubility :This product is soluble in chloroform (50 mg/ml). It is also soluble in various oils. The oil solutions can be sterilized by maintaining at 150 deg C for 1 hour. It is practically insoluble in water, soluble 1 in 6 of ethanol, 1 in 4 of acetone, 1 in 20 of ethyl oleate, and 1 in 30 of propylene glycol. The product is incompatible with alkalis and oxidizing agents and it should be protected from light.
What is the Testosterone Propionate ？？？
A. Testosterone propionate has been used for studying its effects on pregnant ewes.
Testosterone Propionate is the shortest commonly ester attached to the Testosterone hormone. This means it takes your body the least amount of time to rid itself of the ester and release the parent hormone into the body. Due to its short active life, testosterone propionate typically needs to be injected every other day at a minimum. Anecdotally, testosterone propionate causes the least side effects and the least bloating; these side effects usually subside very quickly when use is ceased.
B. Androgens direct the development of the male phenotype during embryogenesis and at puberty. Testosterone is an androgen that is secreted by the testis. This hormone is converted to dihydrotestosterone in the target tissues where it regulates several biological functions. Testosterone propionate has been synthetically derived from a plant. This product has extended and faster-acting functions when compared to other testosterone esters.
Specifications:
|
TEST ITEMS |
SPECIFICATION |
RESULTS |
|
Description |
: White or Almost White Crystalline Powder |
|
|
Solubility |
: Practically insoluble in water, freely soluble in acetone |
|
|
and in alcohol, soluble in fatty oils. |
||
|
Identification |
: IR |
Positive |
|
Assay(on dry bsis) |
: 97.0~103.0% |
98.57% |
|
Specific Rotation |
: +84°~+90° |
+85.9° |
|
Loss On Drying |
: 0.5%max |
0.31% |
|
Related Substances |
: Any impurity: 0.5%max |
<0.5% |
|
Total: 1.0%max |
<1.0% |
|
|
|
Disregard limit: 0.05%max |
<0.05% |
|
Conclusion |
The specification conform with BP2005 standard |
|
Specifications:
|
TEST ITEMS |
SPECIFICATION |
RESULTS |
|
Description |
: White or Almost White Crystalline Powder |
white powder |
|
Identification |
: A.B. |
Positive |
|
Assay |
: 97.0~103.0% |
99.20% |
|
Specific Rotation |
: +101°~+105° |
+102.6° |
|
Loss On Drying |
: 1.0%max |
0.28% |
|
Melting Point |
: 153~157°C |
153.0~155.0°C |
|
Organic Volatile Impurities |
: meets the requirement. |
Conforms |
|
Related Substances |
: meets the requirement. |
Conforms |
|
Residual Solvents |
: meets the requirement. |
Conforms |
|
Particle Size |
: 100% ≤ 20 microns |
Conforms |
|
Conclusion |
The specification conform with USP30 standard |
|
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