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99% Pharmaceutical Powder Norethindrone CAS 68-22-4 19-norethisterone API CAS NO.68-22-4
- Min.Order: 10 Gram
- Payment Terms: T/T,MoneyGram
- Product Details
Keywords
- 68-22-4
- Norethindrone
- C20H26O2
Quick Details
- ProName: 99% Pharmaceutical Powder Norethindron...
- CasNo: 68-22-4
- Molecular Formula: C20H26O2
- Appearance: white crystalline powder
- Application: Pharmaceutical Raw Materials; Pharmace...
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
Superiority
Our Adwantage:
1.We have stock so we can delivery quickly at the very day when receive the payment.
2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.
3.High quality guarenteed, once any problem is found, the package would be reshipped for you
4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.
5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.
Details
99% Pharmaceutical Powder Norethindrone CAS 68-22-4 19-norethisterone API
Quick detail
| Name: | Norethindrone . 19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)- |
| CAS No.: | 68-22-4 |
| Formula: | C20H26O2 |
| Molecular Weight: | 298.46 |
| Synonyms: | Norethindrone; |
| EINECS: | 200-681-6 |
| Density: | 1.15 g/cm3 |
| Melting Point: | 205-206 °C(lit.) |
| Boiling Point: | 447 °C at 760 mmHg |
| Flash Point: | 190.5 °C |
| Solubility: | chloroform: ≥50 mg/mL, clear, colorless |
| Appearance: | White to creamy white crystals or crystalline powder |
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Norethindrone Introduction
- Norethindrone is also used to prevent pregnancy. Norethindrone is sold under different brand names and is taken in smaller amounts when it used to prevent pregnancy. This monograph does not include information on the use of norethindrone to prevent pregnancy. If you would like more information on that use of norethindrone, read the monograph called ''Progestin-Only Oral Contraceptives.''
- Norethindrone is used to treat endometriosis, a condition in which the type of tissue that lines the uterus (womb) grows in other areas of the body and causes pain, heavy or irregular menstruation (periods), and other symptoms.
- Norethindrone is also used to treat abnormal periods or bleeding and to bring on a normal menstrual cycle in women who menstruated normally in the past but have not menstruated for at least 6 months and who are not pregnant or undergoing menopause (change of life).
- Norethindrone is also used as a test to see if the body is producing certain female hormones (natural substances that affect the uterus).
- Norethindrone is in a class of medications called progestins. It works by stopping the lining of the uterus from growing and by causing the uterus to produce certain hormones.
How should this medicine be used
- Norethindrone comes as a tablet to take by mouth.
- Norethindrone is taken on different schedules that depend on the condition that is being treated and on how well norethindrone works to treat the conditions.
- When norethindrone is used to treat endometriosis, it is usually taken once a day for 6 to 9 months or until breakthrough bleeding becomes bothersome. When norethindrone is used to bring on a normal cycle in women who have stopped menstruating, it is usually taken once a day for 5 to 10 days during the second half of the planned menstrual cycle.
- To help you remember to take norethindrone, take it at around the same time of day every day that you are scheduled to take it. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take norethindrone exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
- If you are taking norethindrone for endometriosis, your doctor will probably start you on a low dose of norethindrone and gradually increase your dose, not more than once every 2 weeks.
- Norethindrone may control your condition but will not cure it. Continue to take norethindrone even if you feel well. Do not stop taking norethindrone without talking to your doctor.
Norethindrone COA:
| Product name | Norethindrone | |
| Appearance | White crystalline powder | |
| Water | ≤5% | pass |
| Assay | 98 .0~ 102.0% | 99.2% |
| Loss on drying | ≤0.5% | 0.15% |
| Related substances | total impurities ≤1.0% | Pass |
| any individual impurity ≤0.5% | Pass | |
| Residual solvents | ethanol ≤0.5% |
Pass |
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.