Adhesives & Sealants

Pharmaceutical Testosterone Steroids Powder / Testosterone Based Steroids No Ester CAS 58-22-0

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1 . Basic Info:

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Product Name: Testosterone Base

CAS No.: 58-22-0

EINECS No.: 200-370-5

Molecular Formula: C19H28O2

Molecular Weight: 288.42

Melting Point: 153~157°C

Assay: 99.5%

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2 . Product Description:

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Testosterone Base is100% pure testosterone similar to aqueous Testosterone Suspension however Test Base is technically a solution not a suspension. Test Base contains no visible Testosterone crystals because they are in an oil and solvent solution NOT water. There are no crystals to slowly absorb into the injection site. Therefore when you inject Test Base there is a very rapid increase in blood

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Testosterone belongs to a class of hormones known as androgens; in-fact this is the primary androgenic hormone. A very powerful hormone in its own right, testosterone is largely responsible for testicular and prostate development, as well as the development of muscle tissue, bone density and strength. Beyond these basic functions, testosterone is by-in-large imperative for our overall general health and well-being; low levels of testosterone can not only negatively affect muscle and bone strength but can negatively affect our state of mind.

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Among bodybuilders, & quot;suspension& quot; is known to be an extremely potent mass agent. Most often it is ranked as the most powerful injectable steroid available, producing an incredibly rapid gain of muscle mass and strength. This is largely due to the very fast action of this drug, as the water-based steroid will begin to enter the blood stream almost immediately after an injection is given.

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3 . Product Effect:

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Testosterone Base aromatizes very easily and therefore estrogen buildup and side effectcan become an issue for users sensitive to these problems or those choosing to use a high dose of this compound.

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Therefore, when using Testosterone Base, bodybuilders often choose in incorporate an anti-estrogen such as Anastrozole, Proviron, Tamoxifen to help keep estrogen related side effects to a minimum. Extremely sensitive users, or users using very high doses (800-1200mgs) might find that stronger anti-estrogens such as Letrozole or Exemestane are more suitable. Androgenic side effects such as oily skin are also possible while taking Testosterone Base.

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4 . Quality Analysis Report:

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COA:

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TEST ITEMS | SPECIFICATION | RESULTS |
Description | White or Almost White Crystalline Powder | white powder |
Identification | A.B. | Positive |
Assay | 97.0~103.0% | 99.5% |
Specific Rotation | +101°~+105° | +102.6° |
Loss On Drying | 1.0%max | 0.27% |
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 USP32 standard |
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5 . Related Products:

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Testosterone Steroids |
Testosterone | CAS:58-22-0 |
Testosterone Acetate | CAS:1045-69-8 |
Testosterone Cypionate | CAS:58-20-8 |
Testosterone phenylpropionate | CAS:1255-49-8 |
Testosterone Undecanoate | CAS:5949-44-0 |
Testosterone Propionate | CAS:57-85-2 |
Testosterone Isocaproate | CAS:15262-86-9 |
Testosterone decanoate | CAS:5721-91-5 |
Testosterone Enanthate | CAS:315-37-7 |
Mesterolone (Proviron) | CAS:1424-00-6 |
Methyltestosterone | CAS:65-04-3 |
Clostebol Acetate (Turinabol) | CAS:855-19-6 |
Fluoxymesterone (Halotestin) | CAS:1424-00-6 |
Testosterone Blend (Sustanon 250) | ? |
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6 . Company Introduction:

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(1) High Quality:Kafen Biotech is a steroids manufacturer with its own lab and factory.
The purity of our product is tested by our quality department before it is shipped to our clients. Mostly steroids are 99% purity and approved by SGS,CTI and ITS.

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(2) Favorable Price: Our price meets international market performance and we give the best doiscounted price for our new customers and promotioned price for our regular customers.

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(3) Safe Fast Delivery: After receiving your payment,we will have professional package team to arrange your parcel within 12 hours.We can guarantee every goods can be successfully deliveried

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(4) Available Shipment Way: EMS,HongKong Post,DHL,TNT,UPS,FedEx,Registered Mail,Air Express,Sea Vessel etc

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(5) After-Sale Service: We can offer you good service after you place an order.At the same time,we can offer you some homebrew recipe to make injection.More service is more available to you.

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7 . Product Picture:

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