Ethinyl estradiol
Product Name: ethinyl estradiol
CAS:57-63-6
Packing specifications: 25kg
Specification: 99%
Molecular formula: C20H24O2
Molecular weight: 296.40
Quality Standard: CP2005, USP28
Packaging: 1kg / bag
Properties: white to cream white crystalline powder. Melting point of 145-146 ° C (semi-hydrate).
182-184 ° C (anhydrous). Soluble in ethanol, practically insoluble in water. Odorless.
The use of ethinyl estradiol: estrogen class.

Our advantage:

1.Supply all kinds of crystal and powder chemical for more than 10 years

2.Good quality and best service makes us very popular in USA,UK,Germany

3.Enough stock in warehouse

4.Fast delivery.sending package within 24hours after confirm your payment.,and you will get the package within 5-9days

5.Accept all the express,Choose courier depend on country,EMS,Fedex,DHL,TNT,EUB,

6.Professional ship agent,,will give proper s estion depend on country and package, make sure you will get the package 100%

7.Promise resend if have any problem with custom

8.10-100g sample order are accepted,welcome your sample order to try our quality and establish trust,we work this way with many customers.