Pure 99% Levonorgestrel Estrogen powder Progestogens raw materials

  • Pure 99% Levonorgestrel Estrogen powder Progestogens raw materials
  • Pure 99% Levonorgestrel Estrogen powder Progestogens raw materials
  • China
  • ISO,CE
  • 10 Grams
  • USD $10 - $100 / Gram
  • L/C,D/A
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Product Details

Name: Levonorgestrel

CAS Number: 797-63-7

Molecular Formula: C21H28O2

Molecular Weight: 312.4458

EINECS: 212-349-8

Density: 1.13 g/cm3

Melting Point: 206dreg

Boiling Point: 459.1dreg at 760 mmHg

Flash Point: 195.4 dreg

Solubility: Practically insoluble in water; slightly soluble in ethanol (~750 g/l) TS and ether R

Appearance: White crystalline powder

Quality standard: CP2005/USP28

Packing:1kg/tin

Storage: shading, confined preservation.

Progestogens, Steroid hormone

Our advantages
1. Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to USA, Greece, Spain, UK, Australia and other countries, and we have got very good feedback from our customers, we had established a long friendly relations
2. High quality, best price, first-class service, high successful delivery rate
3. We have stock, so we can delivery quickly at the very day when receive the payment

FAQ

  Q1:  How to start orders or make payments?
     A :  PI will be sent first after confirmation of order,enclosed our bank information.Payment  by  T/T, Western Union, LC,Alibaba trade assurance ,Moneygram or Paypal.

  Q2: What’s your MOQ?
     A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
 Q3: How about delivery leadtime?
     A :  Delivery lead time: About 3-5 days after payment confirmed.(Chinese holiday not included)

 Q4: Is there a discount?
     A :  Different quantity has different discount.

 Q5: How to confirm the Product Quality before placing orders?
     A :  You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications ,we will manufacture the products according to your requests.

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