Min.Order / FOB Price:Get Latest Price
1 Gram |
FOB Price:USD 5.0000 -10.0000 |
Electronic Chemical 23449-08-3 OLED intermediates
Sjar-Tech has set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development, especially on the OLED custom syntheis, 2-Bromoindolo[3,2,1-jk]carbazole is our strong product, and we can produce it into commercial stage, its high quality and low price will be our biggest advantage.
Items |
Standards |
Results |
Appearance |
Off-white to white solid powder |
Complies |
Identification |
By HPLC: The retention time of test sample major peak complies to reference standard |
Complies |
|
By HNMR: The chemical shift values of test sample major peak complies to reference standard |
Complies |
Related Substabces |
Any Single Impurity: No more than 1.50% |
Complies |
|
Total Impurities: No more than 2.00% |
1.69% |
Purity |
No less than 98.00% |
98.31% |
Reference Standard |
In-house Standard |
|
Conclusion |
The product complied to In-house standard. |
|
Storage |
Preserve in tight,light-resistant containers in a cool place |
Beijing Sjar Technology Development Co., Ltd. founded in 2014, it is a high-tech enterprise which specialized in the research and development of active pharmaceutical ingredients and their intermediates, electronic chemical materials and intermediates, large-scale production, sales and services, and provide customized synthetic services according to customer requirements.
Sjar-Tech locates in Beijing Economic and Technological Development Zone, has its own R&D and development laboratory. Sjar-Tech has set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development.
Sjar-Tech is committed to promoting the industrialization of first-line generic drugs and the research and development of innovative drug and sales. It has carried out extensive project cooperation with many well-known domestic pharmaceutical companies, research institutes and universities, and also actively cooperated with international pharmaceutical companies to promote the development of new drugs. At the same time, Sjar-Tech also has carried out the research, development and sales of new electronic chemical materials such as OLED, OPV and their intermediates. It has established long-term and stable cooperation with many customers in the same industry at home and abroad, providing high-quality materials and intermediates.
Sjar-Tech always has been adhering to the enterprise spirit of "sincerity, professional service, win-win cooperation, create a better life together!" since its inception, keep continuous progress, independent innovation, is oriented to customer service and market demand, with a sincere heart and professional technology, provide customers the high-quality products and services. Sjar-tech look forward to the cooperation with you to create a better future !
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