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Wuhan Yuancheng Technology Development Co., Ltd.

Testosterone Undecanoate, Test Unde, EQ manufacturer / supplier in China, offering Effective Anabolic Steroids Testosterone Undecanoate for Muscle Gaining, 99% High Purity Blend Steroid Sustanon 250 Raw Powder, Muscle Gaining Qucik Effect Steroid Raw Boldenone Acetate Powder and so on.

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Effective Anabolic Steroids Testosterone Undecanoate for Muscle Gaining

Purchase Qty.:
10-49 50-99 100+
FOB Unit Price: US $0.1 US $0.2 US $0.3
Purchase Qty. (grams) FOB Unit Price
10-49 US $0.1
50-99 US $0.2
100+ US $0.3
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Port: Hong Kong, Hong Kong
Production Capacity: Enough in Stock
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, Bitcoin

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Basic Info
  • Powder: No
  • Certification: GMP, HSE, ISO 9001, USP, BP
  • State: Solid
  • Certirication: ISO9001/GMP
  • Product Name: Testosterone Undecanoate
  • Synonym: Andriol
  • M.F.: C30h48o3
  • Assays: 98.57%
  • Trademark: yuancheng
  • Specification: ISO9001
  • HS Code: 3002200000
  • Customized: Non-Customized
  • Suitable for: Elderly, Children, Adult
  • Purity: >99%
  • Color: White Crystal or White Crystalline Powder
  • Style: Steroid Powder
  • CAS No.: 5949-44-0
  • M.W.: 456.7
  • Medical Supplies: Boldenone Undecylenate
  • Transport Package: Discreet Packing Ways for Your Choice
  • Origin: China
Product Description
                  CAS 5949-44-0 Bodybuilding Raw Steroids Testosterone Undecanoate

Testosterone Undecanoate Profile:

Andriol (testosterone undecanoate) is an orally-active version of the anabolic steroid testosterone developed by Organon. This version of testosterone is based in oil and is sealed in a capsule to be taken orally. According to the manufacturer, this method bypasses the liver and enters the body as a fat through the lymphatic system.

Product Name

Testosterone Undecanoate

CAS Number


Molecular formula


Molecular weight


Molecular structure





White Crystal Or White Crystalline Powder

Product uses

Can be used for male androgen deficiency.


shading, confined preservation.

Product Use:

Testosterone undecanoate or testosterone undecylate is an ester of testosterone. This hormone is used in androgen replacement therapy primarily for the treatment of male hypogonadism, and is currently under research for use as a male contraceptive.

Andriol first became available in the early 1980′s. This compound contains 40 mg of testosterone undecanoate, based in oil (oleic acid) and sealed inside a capsule.
Subtracting the ester weight, this equates to a dosage of approximately 25mg of raw testosterone per cap. The design of this steroid is quite different from that of most oral steroids.
Andriol is testosterone with the undecanoate ester attached, and produced in oral form. It represents the first real attempt to create an oral testosterone since Methyl testosterone. I can only assume that the scientists responsible for this wanted to create a viable alternative to both injectable testosterones (which, at least for Hormone Replacement Therapy, is inconvenient), as well as other oral forms of testosterone (which have traditionally been very harsh on the liver). What they came up with has proven to be a very odd steroid in many ways.

Packaging & Delivery Process:
Sufficient stock, to delivery promptly at the very day when receive the payment
Sophisticated and professional logistic agent.
Well-trained and disciplined packing team. Fast and discreet shipment could be arranged for customs pass Guaranteed.
Packing pictures and tacking code are provided within 24 hours after receiving the payment. Updated tracking information will be provided every other day.
After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.

1. Testosterone Undecanoate  Quick Detail:
Product nameTestosterone Undecanoate Factory Supplying
Other nameAndriol; Test U
CAS register number5949-44-0
Molecular formulaC30H48O3
Molecular weight456.7
Melting Point59-61ºC


2. Testoterone Undecanoate  Specifications:

Product name

Testosterone Undecanoate

Other name


CAS register number




Molecular formula


Molecular weight


Molecular structure





White crystalline powder


1kg/aluminium foil bag or as required


can be used as pharmaceutical material

Minimum order quantity



By express courier

Shipping leading time

Within 24 hours after receiving the payment

Payment options

Western Union, MoneyGram, T/T




3. Testosterone Undecanoate  COA:

Test Items
SpecificationTest Results
AppearanceWhite or almost white crystalline powderConform
Loss on drying<=0.5%0.24%
Optical rotation+68°~+72°70.3°
Melting Point60~65°C61-63°C
Free acid0.5%max0.35%
ConclusionThe aboye product conforms analysis standard

Testosterone Undecanoate (active half-life 19-21 days)
Testosterone Undecanoate, also known as undecylenate, is used in androgen replacement therapy primarily for the treatment of male hypogonadism, and is currently under research for use as a male contraceptive. Undecanoate is the longest esteemed form of testosterone you can find and is ideal for users on TRT or HRT.  Undecanoate yields approximately 61 mg of actual testosterone per every 100mg shot.

4. Testosterone Undecanoate  related products:
Boldenone Acetate 
Boldenone Undecylenate (eq) 
Boldenone Undecanoate 
Boldenone Propionate 
Boldenone cypionate 
Trenbolone Acetate 
Trenbolone Enanthate (parabolan) 
Trenbolone Hexahydrobenzyl Carbonate 
Nandrolone Decanoate (DECA)---------CAS#: 360-70-3 
Nandrolone Phenpropionate--------------CAS#: 62-90-8 
Nandrolone Undecanoate-----------------CAS#: 862-89-5 98 
Nandrolone Laurate-------------------------CAS#: 26490-31-3 
Testosterone Cypionate--------------------CAS#: 58-20-8 
Testosterone Decanoate------------------CAS#: 5721-91-5 
Testosterone Enanthate--------------------CAS#: 315-37-7 
Testosterone Isocaproate-----------------CAS#: 15262-86-9 
Testosterone Phenylpropionate---------CAS#: 1255-49-8 
Testosterone Propionate-------------------CAS#: 57-85-2 
Testosterone Undecanoate--------------CAS#: 5949-44-0 
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