Basic Info

Chinese name β-estradiol

English name β-estradiol

Alias estradiol; estradiol; 3-hydroxyestr-1,3,5 (10) -triene-17β-alcohol

CAS RN 50-28-2

EINECS number 200-023-8

Molecular formula C18H24O2

Molecular weight 272.382

Estradiol is a therapeutic agent for estrogen absorbed by the skin. Supplement the lack of 17-beta estradiol secreted by the female ovaries, while avoiding side effects caused by oral administration (breast pain, weight gain, hypertension, gallstones and abnormal liver function). Estrogen can promote cell synthesis of DNA, RNA and the corresponding tissue within a variety of different proteins.

At present, the company has the world's most advanced fine extraction technology-molecular distillation technology, using the difference in the mean free path of molecular motion of different substances to achieve accurate separation and purification, In such an ever-changing era, people no longer simply pursue material and quantity, and more and more people follow the footsteps of great health. In the face of people who know how to maintain health and health. will resources to develop and create healthy , safe and high-tech fast-moving products. This is our goal forever. We will use the spirit of pharmaceuticals to make food, abide by integrity, enhance reputation, shorten the development cycle of new products, pay close attention to and actively collect market trends and needs, develop creative and profitable products, and strive to be in business, society and The environment is balanced and harmonious to reflect a responsible corporate image. Established as the leading health-oriented product company in china, as a founder of the Europeans, we will firmly believe in our own beliefs and strive to pursue our goals.
We now the biggest Product Provider in the east of China .Free of customs clearance!!We will ship by special line that shipping company do custom clearance and deliver to door.100% pass customs!Our products sell well in Italy,South Korea,Canada,Poland,Austrilia,Britain,Mexico,Germany,the United States,and so on.


Shanghai CRM New Material Technology Co., Ltd was established on 2012,is a private chemical enterprised who specialized in custom synthesis,production and trading.We located in Shanghai,and our mission is "make customer satisfied ,make employees happy",aim to service the worldwide clients ,including GE,SAMSUNG,LG,DOW etc. Shanghai CRM New Material Technology Co., Ltd have passed ISO9001:2015,is one of the trade members on Alibaba .We involved in OLED intermediates ,precious metal catalysts,pharmaceutical intermediates,food additives,rubber and plastic intermediates,pesticides etc,95% of them were exported to all over the world ,high quality and good service have won many praise from customers. We could provides one-stop package service and solutions, from research and development, production to delivery and transportation, flexible and diverse FCL, LCL transport, to bring customers the ultimate service, many years of professional chemical product transport operation experience, not only Customers save costs and create more value for customers.

Q:Are you a trading company or a manufacturer?
A:We are both, so we can always provide wholesale price and most products in stock.

Q:How can i get the samples?
A:We can provide you free samples for products in stock with lead time about 1 or 2 days. You just need to pay for delivery.

Q:Can you provide relevant documents?
A:Of course. We can provide commercial invoice, packing list, bill of lading, coa, and original certificates. If your market has any special requirements, just let us know.

Q:Do you accept the third party inspection?
A:Yes, we do.

Q:How should I pay?
A:We accept all kinds of payment ways. Such as Alibaba trade assurance, t/t, western union etc.