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Product name: Testosterone enanthate
Synonym: Testosterone heptanoate;Atlatest;Androtardyl;Andro L.A. 200;17b-Hydroxyandrost-4-en-3-one-17-ethanate
CAS No.: 315-37-7
M.F.: C26H40O3
M.W.: 400.59
Assays: 99.08%
Packing: 1kg/foil bag
Reference Standard: EP5
Appearance: White to yellowish-white crystalline powder
Description:
|
TEST |
ACCEPTANCE CRITERLA |
RESULTS |
|
TLC |
Positive |
|
|
Identification |
UV spectrum |
Positive |
|
|
IR spectrum |
Positive |
|
Characteristics |
White to yellowish-white crystalline powder |
conform |
|
Melting point |
32 ~ 37℃ |
33~36℃ |
|
Specific optical rotation |
﹢77°~﹢82° |
+79.3° |
|
Loss on drying |
≤0.5% |
0.15% |
|
Assay |
97 ~ 103% |
99.08% |
|
Free heptanoic acid |
≤0.2 % |
0.10% |
|
Related substances |
≤2% |
Pass |
|
Acetone ≤100ppm |
Pass |
|
|
Residual solvents(GC) |
Methanol ≤100ppm |
Pass |
|
|
Pyridine ≤100ppm |
Pass |
|
Particle size |
|
Pass |
Applications:
Testosterone is the male sex hormone responsible for many of the physical and emotional traits of men. It creates the deeper voices, sex drive, aggression and, of coarse, larger muscles in men. Testosterone makes the muscles retain more nitrogen, which in turn makes the muscle synthesize proteins better, producing larger muscles.
