China (Mainland)
Good Manufacturer for OLED intermediates 5,9-Dibromospiro[7H-benzo[c]fluorene-7,9'-[9H]fluorene] CAS NO.1242570-65-5
- FOB Price: USD: 5.00-10.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,Other
- Available Specifications:
98%(50-100)Gram98%(100-500)Gram99%(1-5)Gram
- Product Details
Keywords
- 5,9-Dibromospiro[7H-benzo[c]fluorene-7,9'-[9H]fluorene]
- 1242570-65-5
- OLED intermediates
Quick Details
- ProName: Good Manufacturer for OLED intermediat...
- CasNo: 1242570-65-5
- Appearance: Off-white or white soild powder
- Application: Used to do the OLED materails
- DeliveryTime: 2-3 weeks
- PackAge: Glass bottle or Teflon bottle
- Port: Beijing
- ProductionCapacity: 10 Kilogram/Month
- Purity: 98%
- Storage: Preserve in tight,light-resistant cont...
- Transportation: By Courier such as Fedex, DHL, or by a...
- LimitNum: 1 Gram
- Loss on Drying: No more than 1.0%
Superiority
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.
Details
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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 |
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