Testosterone Steroids Powder Testosterone Base

Product Name: Testosterone base
CAS: 58-22-0
MF: C19H28O2
MW: 288.42
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    Product Details

    Testosterone Steroids Testosterone Base CAS 58-22-0 for Gain Muscle

    Product Name: Testosterone base
    Synonyms: testred;TESTOSTERONE;testex;testoderm;TESTOSTERON;ORQUISTERON;oreton;PRIMOTESTON
    CAS: 58-22-0 

    MF: C19H28O2
    MW: 288.42
    EINECS: 200-370-5

    Testosterone base Specification:

    Test Items Specification Results
    Description White or Almost White Crystalline Powder white powder
    Identification A.B. Positive
    Assay 97.0~103.0% 99.20%
    Specific Rotation +101°~+105° +102.6°
    Loss On Drying 1.0%max 0.28%
    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

    Testosterone Base Usage:

    Testosterone is also used as a medication to treat male hypogonadism and certain types of breast cancer. Since testosterone levels gradually decrease as men age, synthetic testosterone is sometimes prescribed to older men to counteract this deficiency.
    Testosterone is a steroid from the androstane class containing a keto and hydroxyl groups at the three and seventeen positions respectively. It is biosynthesized in several steps from cholesterol and is converted in the liver to inactive metabolites. It exerts its action through binding to and activation of the androgen receptor.
    In humans and most other vertebrates, testosterone is secreted primarily by the testicles of males and, to a lesser extent, the ovaries of females. Small amounts are also secreted by the adrenal glands. On average, in adult males, levels of testosterone are about 7–8 times as great as in adult females. As the metabolic consumption of testosterone in males is greater, the daily production is about 20 times greater in men. Females are also more sensitive to the hormone.

    Testosterone Base

    Boldenone Base

    Testosterone Acetate

    Boldenone Acetate

    Testosterone Cypionate


    Testosterone Decanoate

    Boldenone Propionate

    Testosterone Enanthate

    Boldenone Cypionate

    Testosterone Isocaproate

    Nandrolone Base

    Testosterone Phenylpropionate

    Nandrolone Decanoate

    Testosterone Propionate

    Nandrolone phenylprop

    Testosterone Undecanoate

    Nandrolone undecylate


    Nandrolone cypionate


    Nandrolone propionate

    Oral Turinabol


    Clostebol Acetate

    Trenbolone Base


    Trenbolone Acetate

    Testosterone Sustanon 250

    Trenbolone Enanthate




    Trenbolone Hexa


    7-keto DHEA

    Methenolone Enanthate


    Methenolone Acetate

    Oxymetholone / Anadrol


    Oxandrolone / Anavar

    Drostanolone Propionate

    Stanozolol / Winstrol

    Drostanolone Enanthate

    Methandienone / Dianabol

    Tamoxifen Citrate

    Sildenafil citrate

    Clomifene citrate

    Tadalafil / Cialis

    Toremifene citrate





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