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Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Product Name: Estradiol Cypionate
CAS NO.:313-06-4
Specification: USP34
Synonyms: estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate
Apperance: White crystalline powder
Molecular Formula:C26H36O3
Molecular Weight:396.57
Einecs: 206-237-8

Description

WELLGREEN have more ten years manufacturing experience for Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate for medical use, for health care products, for cosmetic products in China, it is able to supply you top quality Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate with competitive price.

Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Product Description

Estradiol Cypionate is a sex hormone. Estradiol is the predominant sex hormone present in females. It is also present in males, being produced as an active metabolic product of testosterone. It represents the major estrogen in humans. Estradiol has not only a critical impact on reproductive and sexual functioning, but also affects other organs including the bones.


Product Name: Estradiol Cypionate 

CAS  NO.: 313-06-4

Synonyms: estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Apperance: White crystalline powder

Specification: USP37

Molecular Formula:C26H36O3

Molecular Weight:396.57 

Einecs: 206-237-8

 

Specification: USP37

Item

Spec.

Characteristics

White crystalline powder

Identification

A:IR B:UV

Specific optical rotation

+39~+44°

Melting range

149~153℃

Loss on drying

≤1.0%

Residuc on ignition

≤0.2%

Assay

97.0% ~ 103.0%

Residual solvents

Methanol

Mothylene chloride

 

≤3000ppm

≤600ppm

Microbiological Control

Total plate amount:<100cfu/g

Yeasts:<30cfu/g;Molds<30cfu/g

Molds:lower 30 cfu/g max

Escherichia coli:Negative

Salmonella: Negative

S.Aurus:Negative

P.aeruginosa:Negative

Endotoxins:NMT0.125Eu/mg

Micron

100%≤10um

Irradiation

By Gamma Ray

Conclusion

Conform to USP37 Standard.


Application: 

Pharmaceutical Raw Materials,Active Pharmaceutical Ingredients,Bulk Drugs,Fine Chemicals.


Packing&Shipping


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Company Information

Wellgreen Technology Co.,Ltd is a high - tech corporation and ISO9001: 2008 quality management system certification specializing in the production of nutritional supplements, herbal essence, steroids and its intermediates pharmaceutical industry. We insist the principle of  Top quality, Excellent service, Outstanding technology innovation, Constantly development and the goal of To be well in the green life.


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Certification

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FAQ

Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: 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 and requests,we will manufacture the products according to your requests.
Q3: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.
Q4: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q5:Is there a discount?
A:Different quantity has different discount.
Q6: How to contact us ?
A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.


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  • Wellgreen Technology Co.,Ltd

    Add: 605 Building B,Oak Block, No.36 Fenghui Nan Road, Xi'an, China
    Tel: +86-29-88453375 / 89388326  
    Fax: + 86-29-88352329
    E-mail:
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