Factory Price Levonorgestrel Pmk CAS 797-63-7

Model NO.
powder
Colour
White
Melting Point
206ºC
Flash Point
195.4±21.3 °c
Boiling Point
459.1±45.0 °c at 760 Mmhg
Molecular Weight
312.446
Transport Package
as The Client Required
Trademark
congchang
Origin
China Hebei
HS Code
2937290090
Production Capacity
100000
Reference Price
Please contact us for quote
Contact Us

Product Description

 
Product Description
  Levonorgestrel is a synthetic progestogen used as an active ingredient in some hormonal contraceptives.Target: Progesterone ReceptorA synthetic progestational hormone with actions similar to those of progesterone and about twice as potent as its racemic or (+-)-isomer (norgestrel). It is used for contraception, control of menstrual disorders, and treatment of endometriosis. It is usually supplied in a racemic mixture (Norgestrel, 6533-00-2). Only the levonorgestrel isomer is active. Levonorgestrel is marketed mostly as a combination oral contraceptive under several brand names such as Alesse, Triphasil, and Min-Ovral [1].
 
Factory Price Levonorgestrel Pmk CAS 797-63-7
Density 1.1±0.1 g/cm3
Boiling Point 459.1±45.0 °C at 760 mmHg
Melting Point 206ºC
Molecular Formula C 21 H 28 O 2
Molecular Weight 312.446
Flash Point 195.4±21.3 °C
Exact Mass 312.208923
PSA 37.30000
LogP 3.92
Vapour Pressure 0.0±2.6 mmHg at 25°C
Index of Refraction 1.571
Storage condition 2-8°C

 

 
Detailed Photos

 

Factory Price Levonorgestrel Pmk CAS 797-63-7
Packaging & Shipping

Factory Price Levonorgestrel Pmk CAS 797-63-7

Company Profile

Hebei Congchang Technology Co., Ltd.is one of the most dynamic research and advanced technology companies.   We now have the most complete range of API& Pharmaceutical intermediates.   We focus on doing forign markts and and our products sell well in many countries, such as the U. S. A, the Netherlands, Poland, Canada, England, Italy, Columbia and so on.   We also have the business of custom synthesis of various organic compounds as a supplementary.   We can synthesis almost any chemicals.   Compounds can be ordered in scales ranging from milligrams to tons.   Welcomed the new and old customers advisory purchase.

Factory Price Levonorgestrel Pmk CAS 797-63-7 Factory Price Levonorgestrel Pmk CAS 797-63-7

Our Advantages

1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.  Be 100% responsible for quality complaint,0 quality issue in our past dealings. 
4.  Hundreds of products in different levels for your option.
5.  Any inquiries will be replied within 12 hours. 
6.  Strictly on selecting raw materials. 
7.  Reasonable & competitive price, punctually delivery.
8.Sample order are welcome.
9.We can supply sample for testing.
10.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
11.Payment method western union,T/T,Money gram and Bitcoin.
Factory Price Levonorgestrel Pmk CAS 797-63-7

FAQ

Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. We provide free samples, but the freight will be borne by you, and the cost will be returned to you or deducted from your order later.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q4. How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
Q5: how do you control quality?
A: We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.
Q6: how to contact us?
A: Pls send us the product information you are interested in. You will get a reply within 24 hours.  Or contact us on WhatsApp
Q7: which payment method do you accept?
A: For small orders, you can pay by wire transfer, Western Union, Money gram transfer, Bank Tansfer.
Q8: can you give me a discount?
A: Of course, it depends on your quantity
Q9: how to confirm product quality before placing an order?
A: you can get free samples for some products. You only need to pay for transportation or arrange express delivery to take samples for us. You can send us your product specifications and requirements. We will make products according to your requirements.
Q10: how do you deal with quality complaints?
A: first of all, our quality control will reduce the quality problem to nearly zero. If the actual quality problem is caused by
us, we will send you free goods for replacement or refund.
Q11: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.



 

 

Organic Intermediate