|CAS register number||58-18-4|
|Appearance||white crystalloid powder|
|Usage||:pharmaceutical material, Androgen for testosterone deficiency|
|Standard||Enterprise standard/ ISO9001|
|Minimum order quantity||10g|
|Package:||Exquisite and can according to customers’ requirement|
|Shipping leading time||Within 24 hours after receiving the payment|
|Payment options||Western Union, MoneyGram, bank transfer, Bitcoin|
1)Express delivery with DHL,EMS,Fedex,HKEMS,TNT,UPS(within 5-7days after payment)
2)By sea (large quantity ,it will take 30-45days)
Methyltestosterone is a 17-alpha-alkylated anabolic steroid used to treat men with a testosterone deficiency. It is also used in women to treat breast cancer, breast pain, swelling due to pregnancy, and with the addition of estrogen it can treat symptoms of menopause.
Methyltestosterone for Men
To treat androgen insufficiency, prescribing guidelines call for a daily dosage of 10-40 mg.When used for physique- or performance-enhancing purposes, a daily dosage of 10-50 mg is most commonly used, taken in cycles lasting no more than 6-8 weeks in length.
methyltestosterone For Women
Methyltestosterone is generally not recommended for women for physique- or performance-enhancing purposes due to its strong androgenic nature and tendency to produce virilizing side effects.
Methyltestosterone is a steroid hormone from the androgen and is found in mammals and other vertebrates, Methyltestosterone is primarily secreted in the tests of mails and the ovaries of female, although small amount are also secreted by the adrenal glands, Methyltestosterone is the principle male sex hormone and an anabolic steroid. Methyltestosterone plays a key role in the development of male reproductive tissue such as the testis and prostates. In addition, Methyltestosterone is essential for health and well-being as well as the prevention of osteoporosis, Methyltestosterone is conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone.
Usage: for androgen and Albumen Assimilation steriodacetone(1:10) .
|Identification||TLC, UV Spectrum and IR Spectrum: Positive||Positive|
|Appearance||White to almost white crystalline powder||White crystalline powder|
|Melting point||162°C ~ 168°C||163°C ~ 164°C|
|Specific optical rotation||+79° ~ +85°||+83.5°|
|Loss on drying||NMT 2.0%||1.2%|
|Assay||97% ~ 103%||99.6%|
|Related substances||NMT 1.0%||Complies|
|Residual solvents(GC)||Acetone NMT 100ppm||Complies|
|Methanol NMT 100ppm||Complies|
|Pyridine NMT 100ppm||Complies|
|Conclusion||Conform with USP36|