OLED Material

1346007-05-3 | OLED Material
9-(3-Bromophenyl)-9-phenyl-9H-fluorene 1257251-75-4 |OLED Material
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9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4 | OLED Material

Beijing Green Guardee – Specializing in producing OLED Materials with two factory base and one R&D center. 1)Synonyms: 9-(2-Bromophenyl)-9-phenyl-fluorene; 2) Purity:99%; 3) Capacity:20kg/month; 4) Application:OLED Materials; 5) Customizing service; 6) Comprehensive quality management, Welcome Contact!
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1)Production introduction of 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4

Product Name 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene
Synonyms 9-(2-Bromophenyl)-9-phenyl-fluorene
CAS No. 1998216-26-4
Molecular Formula C25H17Br
Molecular Weight 397.31
Appearance Off white powder
Density No date
Boiling point No date
Flash point No date
Melting point No date
Solubility Insoluble
Purity 99%
Application OLED Materials

2)Production Qualification of 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4

Product Name: 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene

CAS: 1998216-26-4

A.We have rich experience in producing 9-(3-Bromophenyl)-9-phenyl-9H-fluorene, the capacity is 20kg/month.

B. We have comprehensive quality management, we can ensure the product purity and quality.

C. Before we deliver the goods to customer, we will do the related test again to ensure the the goods quality.

3)Package of 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4

Sample: aluminum foil bag, plastic bags inside.

Kg grade package: aluminum foil bag inside, carton outside.

20kg grade package: plastic bag inside, fiber drum outside.

Label: Company, Product name, CAS, Purity, Weight, Batch No.

4)Safety&Regulations of 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4

5)Production technological process of 9-(2-Bromo-phenyl)-9-phenyl-9H-fluorene 1998216-26-4

6) Recommendations:

2-bromo-9H-carbazole 3652-90-2

4-Bromo-9H-carbazole 3652-89-9

3,9′-Bicarbazole 18628-07-4

9-Phenyl-9H,9’H-[3,3′]bicarbazole 1060735-14-9


Q1: What about your R&D strength?

A: Relying on the technological superiority of Peking University national key laboratory, GG built a R&D team composed of PhD & MSc.

New products kinds our R&D developed: about more than 200 kinds every year.

Q2: What about your production capacity?

A: The first factory, the capacity is 8 tons now; The second, the capacity will reach to tons of 50 tons of OLED Materials in 2018; Different products, different capacity.

Q3: What about your quality?

A: a. Our factory has passed IS9001 certification, and strictly execute the 6S management system, it can ensure every step of our production.

b. Our QC center is equipped with advanced HPLC,GC,TGA,DSC and Melting Point Meter, it can ensure our test result accuracy.

c. Our R&D team, based on the technological superiority of Peking University national key laboratory, we can custom the high purity or high specification products as your demands.