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Description
Product Name:Norethisterone enanthate
CAS No.:3836-23-5
Chemical formula:C27H38O3
Purity:99%min
Appearance:white crystal powder
Boiling point:515.3ºC at 760 mmHg
Norethisterone enanthate (NET-EN),also known as norethindrone enanthate,is a form of progestogen-only
injectable birth control.It may be used following childbirth, miscarriage, or abortion.
The failure rate per year is 2 per 100 women.Each dose lasts two months with up to two doses
recommended.
Norethisterone was patented in 1951 and came into medical use in 1957.It is on the World Health Organization's
List of Essential Medicines, the most effective and safe medicines needed in a health system.
The wholesale cost in the developing world is about 1.04 to 7.99 USD per 200 mg vial.
It has been approved in more than 40 countries including the United Kingdom and some in Europe,
Central America, and Africa.It is not available in the United States.
Appearance | White or almost white crystalline powder |
Identification | IR/HPLC |
Melting point | 69-73°C |
Specific rotation | -13- -19° |
Loss on drying | ≤0.5% |
Residue on ignition | ≤0.1% |
Clearance of solution | Should conform |
Inorganic Enanthate | ≤0.13% |
Related substances | Total impurities≤2.0% |
Assay(on dry basis) | 97.0%-103.0% |
Packaging & Shipping
Package: 25kgs/drum, plastic-bag inside, aluminum foil bag or fiber drum outside.
Our Services:
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
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6. Sample is available for your evaluation & Formulation development.
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