- Min.Order :0
- Purity: 99%
- Payment Terms : L/C,D/A,D/P,T/T,Other
Keywords
3,3',4,4'-Biphenyltetracarboxylic3,4:3',4'-dianhydride (7CI,8CI) 3,3',4,4'-Biphenyltetracarboxylic acidanhydride 3,3',4,4'-Biphenyltetracarboxylic anhydride
Quick Details
- Appearance:Crystalline powder
- Application:Polyimide monomer, used in the manufacture of new polymer materials such as resins and PI films.
- PackAge:Plastic-woven sack, net weight 25kg,50kg or 1000kg
- ProductionCapacity:||
- Storage:Crystalline powder
- Transportation:by sea or by air
Superiority:
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Details:
Common name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride
CAS No.: 2420-87-3
EINECS No.: 219-342-9
Appearance: Crystalline powder
Molecular formula: C16H6O6
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
Product Specification:
|
Molecular Weight |
294.22 |
|
Boiling point |
614.9±48.0 °C(Predicted) |
|
Melting point |
299-305 °C (lit.) |
|
Density |
1.625±0.06 g/cm3(Predicted) |
|
Purity |
≥99.0% |
|
Acidity coefficient (pKa) |
/ |
|
Soluble |
Almost transparent in hot DMF |
|
Water solubility |
/ |
|
Color |
Creamy white |
Product Description:
Used for the production of polyimide products and their composites, pharmaceutical intermediates.
Application:
Polyimide monomer, used in the manufacture of new polymer materials such as resins and PI films.
Package: 25kg/Barrel, 100kg
Storage: Inert atmosphere, Room Temperature
Executive Standards: International Standard.
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View