China Factory 99% purity of 17-alpha-Methyl Testosterone for bodybuilding 58-18-4

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  • Unit: Bag(s)
  • Fob Unit Price: US $10
  • Production Capacity:1000kg/month
  • Payment Terms:T/T , PayPal , Money Gram
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Wuhan Yuangcheng Gongchuang Technology Co,.ltd.

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

8/10

Product Information

  • Active Ingredients:58-18-4
  • Chemical Formula:206-253-5
  • Assay:99%
  • Pharmacopeia:CP
  • Shelf Life:2 years
  • Storage:2℃-8℃

Description

Product introduction:   
 
    Methyltestosteron is similar to the natural testosterone produced by your body. It belongs to a class of drugs known as androgens. It works by affecting many body systems so that the body can develop and function normally. Methyltestosteron may also be used in certain adolescent boys to cause puberty in those with delayed puberty. Methyltestosteron plays a key role in the development of male reproductive tissue such as the testis and prostates. In addition, Methyltestosteron is essential for health and well-being as well as the prevention of osteoporosis, Methyltestosteron is conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone. 17-Methyltestosterone is the male hormone drugs can be used in biochemical studies. 17-Methyltestosterone can also be used for functional uterine bleeding, aplastic anemia and other diseases treatment. Methyltestosteron can promote the male sex organs and used in seedling stage sex change.  

Product Application:
 
    Methyltestosteron can promote the male sex organs and used in seedling stage sex change. Methyltestosteron is a steroid hormone from the androgen and is found in mammals and other vertebrates, Methyltestosteron is primarily secreted in the tests of mails and the ovaries of female, although small amount are also secreted by the adrenal glands, Methyltestosteron is the principle male sex hormone and an anabolic steroid.   

    Methyltestosteron is a 17-alpha-alkylated anabolic steroid used to treat men with a testosterone deficiency. It is used as a feed additive to produce predominately male populations of tilapia. 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.   

COA:

Test Items

Specification

Test Results

Identification

TLC

Positive

UV spectrum

Positive

IR spectrum

Positive

Characteristics

White to almost white crystalline powder

Conform

Melting point

162~168ºC

152~166ºC

Specific optical rotation

+79°~ +85°

+82.5°

Loss on drying

≤2.0%

1.0%

Assay

97~103%

99.20%

Related substances

≤1.0%

Pass

Residual solvents(GC)

Acetone ≤100ppm

Pass

Methanol ≤100ppm

Pass

Pyridine ≤100ppm

Pass

Conclusion

This batch is complies with USP31




Our advantages:

1. Rich experience.
Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation. High quality, best price!

2. Great quality, purity and favourable.
Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.

3. Safe and fast delivery.
We have warehouse in Australia, Canada and England, we have large amounts of stock in the warehouse, can ship to you directly from our foreign warehouse! So we can delivery quickly at the very day when receive the payment. And We offer melting powder into liquid service
 

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