Product name:Testosterone decanoate
Synonym:testosterone caproate
CAS No.:5721-91-5
M.F.:C29H46O3
M.W.:442.67
Assays:98.57%
Quality Standards:BP2005
Appearance:White crystalline powder


Brief Introduction
Testosterone decanoate is a steroid hormone and is found in mammals and other vertebrates,testosterone decanoate is often used to test the secretion of female's ovaries,although a small amount are also secreted by the adrenal glands,testosterone decanoate is a male sex hormone in nature and an anabolic steroid as well.

Function
Basically,like all forms of esterified testosterone,what we found is the parent hormone bound to a fatty acid (the ester) to delay its spread into the body.As to the decanoate ester,it has a nice long active time in the body,there's no reason to inject this more than once every week.

Compare to all forms of testosterone,this product will promote the growth of weight and strength,decrease body fat,increase libido and red blood cell amount,have a good effect on rehabilitation training. 

COA

Test Items	Specification	Test Results
Appearance	White or almost white crystalline powder	white crystalline powder
Loss on drying	<=0.5%	0.24%
Optical rotation	+69°~+74°	73.3°
(HPLC)Assay	97-103.0%	98.81%
Free acid	0.5%max	0.21%
Conclusion	The aboye product conforms analysis standard	Conform