Shanghai Keray Biotech Co., Ltd.

A leading raw anabolic steroids supplier in China.

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100% Strongest Testosterone Steroid Hormone Powder Testosterone Decanoate 5721-91-5

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Tried a bulking cycle with your powder. High purity, smooth to go. And nice gains ... Will continue PCT with you and try a different stack next time.

—— Nick_c_Barker

Like your service guy, very patient and professional. Answer all kinds of questions and even chitchat with you. Good!!

—— Morgan_Roberts

A friend introduce this to me. Have tried other suppliers, but this is the best. High quality n professional consultation you can get, plus the price

—— Mustafa tango

100% Strongest Testosterone Steroid Hormone Powder Testosterone Decanoate 5721-91-5

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Large Image :  100% Strongest Testosterone Steroid Hormone Powder Testosterone Decanoate 5721-91-5 Get Best Price

Product Details:
Place of Origin: China
Brand Name: Keray
Certification: SGS,ISO9001
Model Number: 5721-91-5
Payment & Shipping Terms:
Minimum Order Quantity: 10gram
Price: Negotiable
Packaging Details: discreet and safe foil bag or tin
Delivery Time: 24 hours upon receipt of payment
Payment Terms: Bank Transfer,BTC
Supply Ability: 3000Kg/Month
Detailed Product Description
Name: Testosterone Decanoate CAS: 5721-91-5
EINECS: 227-226-4 Molecular Formula: C29H46O3
Molecular Weight: 442.67 Assay: 99.9%
High Light:

strongest anabolic steroid

,

testosterone muscle growth

 

Quick Detail:


Testosterone Decanoate
MF:C29H46O3
MW:442.67
CAS: 5721-91-5
EINECS: 227-226-4
Assay: 98% min.
Character: White crystalline powder.
Usage: Pharmaceutical material, Steroid hormone, Anabolin. As a male hormone and anabolic hormones.



Product Description:

 

Testosterone decanoate is a steroid hormone from the androgen and is found in mammals and other vertebrates, testosterone decanoate is primarily secreted in the tests of mails and the ovaries of female, although small amount are also secreted by the adrenal glands, testosterone decanoate is the principle male sex hormone and an anabolic steroid.


Testosterone decanoate plays a key role in the development of male reproductive tissue such as the testis and prostates.in addition, testosterone decanoate is essential for health and well-being as well as the prevention of osteoporosis, testosterone decanoate is conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone

 

 

Application:


Testosterone decanoate is the most popular form of testosterone prescribed everywhere in the world except for the United States, where the very similar Testosterone Cypionate is typically preferred. Testosterone decanoate has a release time of between 8-10 days. It is typically injected once every one to three weeks, though some users opt for a twice a week frequency as well. This version of testosterone will cause the usual side effects associated with Testosterone, including: hair loss, acne, gynecomastia and eventual cessation of the body's natural testosterone production. Many of these side effects can be associated (if not totally attributed) with the conversion of Testosterone into Dihydrotestosterone and estrogen.

 



Certificate Of Analysis:

 

TEST ACCEPTANCE CRITERLA RESULTS
  TLC Positive
Identification UV spectrum Positive
  IR spectrum Positive
Characteristics White to yellowish-white crystalline powder Conform
Melting point 32 ~ 37ºC 33~36ºC
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
 

 

 

Our advantages:


1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.

3,We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers

 

 

Contact Details
Shenzhen Keray Biotech Co., Ltd.

Contact Person: wendy

Tel: +8613798562250

Send your inquiry directly to us