澳门六合采彡绝密资料

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Welcome to contact Haili for more details about ranitidine base.

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2,2'-Thiobis(ethylamine) (cas# 871-76-1) is a useful research chemical.

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Ranitidine Hydrochloride is a member of the class of histamine H2-receptor antagonists with antacid activity.

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MDB also named 1,2-methylenedioxybenzene、
1,2-(Methylenedioxy)benzene or 1,3-Dioxaindane。

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产品名称
ODPA also named oxydiphthalic anhydride or odpa anhydride, is a solid, melts in the range of 225-229 °C, offering a greater degree of flexibility than other commercial dianhydrides. It also is somewhat less reactive than BTDA.  ODPA has largely been used in polyimides and much less so in epoxies.

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产品名称
3,3',4,4'-Biphenyltetracarboxylic dianhydride, also known as BPDA, is a chemical compound with the formula C18H8O6. It is a white solid that is insoluble in water, but soluble in most organic solvents.

WHY CHOOSE US

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ADVANCED TECHNOLOGY

The first publicity of the environmental impact information of the 500 tons of ranitidine

02

FULLY EQUIPPED

Advanced testing instruments and test workshops.

03

COMPLETE QUALIFICATION

In 2006, it passed ISO9000, ISO14000 and HSAS18000 management system certification.

04

WIDE MARKETING NETWORK

Products are exported to Japan, Germany, Spain, Taiwan and other more than 20 countries and regions

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We are willing to communicate extensively with friends from all walks of life at home and abroad to work together to create a better future.

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LATEST NEWS

What Is The Use of 1,2-methylenedioxybenzene?2023-03-03

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1,2-methylenedioxybenzene, also known as piperonyl, is a versatile chemical compound with a wide range of applications in various industries. In this article, we will explore the different uses of 1,2-methylenedioxybenzene.
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Application of BPDA Dianhydride2023-02-18

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BPDA Dianhydride, also known as Biphenyl tetracarboxylic dianhydride, is a versatile organic compound with a wide range of applications in various industries. It is a white, crystalline solid that is soluble in organic solvents and commonly used as a monomer in the production of high-performance polymers. In this article, we will discuss the various applications of BPDA Dianhydride and its importance in the industries where it is used.
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Where Are Electronic Chemicals Used?2023-02-01

澳门六合采彡绝密资料官网

Electronic chemistry is a subfield of chemistry that deals with the study of the behavior of electrons in chemical reactions and the transfer of electrons between atoms.
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What Makes a Fragrance Seductive?2023-01-29

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Perfume is important because it can be used to enhance one's personal style, create a pleasant atmosphere, or make a good impression.
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ABOUT US

Hebei Haili Evergreen New Materials Co., Ltd. was established in December 2003, covering an area of 26700m², with a registered capital of 40.2 million, 281 employees and a sales volume of 198 million in 2019.
The company specializes in the development, production and sales of chemical APIs, spices, polyimide monomers.

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Jinsha Road, Shijiazhuang Economic and Technological Development Zone

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We are willing to communicate extensively with friends from all walks of life at home and abroad to work together to create a better future.

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