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Home > Products >  Female Hormone Raw Powder Estriol CAS: 50-27-1

Female Hormone Raw Powder Estriol CAS: 50-27-1 CAS NO.50-27-1

  • FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
  • Min.Order: 10 Gram
  • Payment Terms: L/C
  • Available Specifications:

    EP/BP/USP(1-10)Metric TonEP/BP/USP(11-100)Metric Ton

  • Product Details

Keywords

  • 50-27-1
  • 50-27-1
  • 50-27-1

Quick Details

  • ProName: Female Hormone Raw Powder Estriol CAS:...
  • CasNo: 50-27-1
  • Molecular Formula: C18H24O3
  • Appearance: white crystalline powder
  • Application: use in chemical
  • DeliveryTime: within a week
  • PackAge: bags
  • Port: Shanghai
  • ProductionCapacity: 12 Kilogram/Day
  • Purity: 99%
  • Storage: Kept in a well-closed, light-resistant...
  • Transportation: by sea or express
  • LimitNum: 10 Gram
  • Moisture Content: 0.001
  • Impurity: 0.001
  • Water content: 0%

Superiority

1,Best Quality:
Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.
2, Payment method: for example T/T, Westerm Union,other
3, Excellent Service: Best service and after-sales service to all clients.
   1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment..
   2)We will ship the goods that you order from us by DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.
   3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.
4,Fast and safe delivery:
Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods.
We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.
Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.

We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our customers and principals. With our high-performance teamwork centers and associated production sites for custom synthesis, we ensure effective professional response and offer extensive applications-related consulting and compliance regulation services.

 

Details

 

Female Hormone Raw Powder Estriol CAS: 50-27-1

 

Product Description

Estriol 
Synonyms: oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
CAS: 50-27-1
Standards:USP27 
Character: White crystalline powder.
Product Categories:steriods
97.0%-102.0%,
EINECS: 200-022-2 
MF:C18H24O3
MW:288.38
Packing: foil bag or tin.
Delivery: Express courier.
Usage: A metabolite of Estradiol. An estrogenic metabolite considerably less potent than the hormone Estradiol. pharmaceutical material, Steroid hormone, estrogen.

Hormonal contraception:
A chemical derivative of estradiol, ethinyl estradiol with maximum dosage 200 μg, is a major component of hormonal contraceptive devices. Combined forms of hormonal contraception contain ethinyl estradiol and a progestin, which both contribute to the inhibition of GnRH, LH, and FSH, which accounts for the ability of these birth control methods to prevent ovulation and thus prevent pregnancy. Other types of hormonal birth control contain only progestins and no ethinyl estradiol.

COA:




TEST ITEMS


               SPECIFICATION


RESULTS


Description


:    White or Almost White Crystalline Powder


white powder


Identification


:    A.B.


Positive


Assay


:  97.0~102.0%


99.6%


Specific Rotation


:    +101°~+105°


+102.6°


Loss On Drying


:    1.0%max


0.27%


Melting Point


:    153~157°C


153.0~155.0°C


Organic Volatile Impurities


:    meets the requirement.


Conforms


Related Substances


:    meets the requirement.


Conforms


Residual Solvents


:    meets the requirement.


Conforms


Particle Size


:    100% ≤ 20 microns


Conforms

Conclusion


The specification conform with USP32 standard

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