Bis-(3-phthalyl anh...

Bis-(3-phthalyl anhydride) ether

Bis-(3-phthalyl anhydride) ether

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  • Min.Order :0
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Phthalicanhydride, 4,4'-oxydi- (7CI,8CI) 3,3',4,4'-Diphenyl ether tetracarboxylic aciddianhydride 3,3',4,4'-Diphenyl oxidetetracarboxylic dianhydride

Quick Details

  • Appearance:Crystalline powder
  • Application:Used in composite materials, foams, adhesives, molded parts, films, etc. Used in the manufacture of polyimide resin.
  • PackAge:Plastic-woven sack, net weight 25kg,50kg or 1000kg
  • ProductionCapacity:||
  • Storage:Inert atmosphere, Room Temperature
  • 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: 4,4'-Oxydiphthalic anhydride

CAS No.: 1823-59-2

EINECS No.: 412-830-4

Appearance: Crystalline powder

Molecular formula: C16H6O7

 

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

 

Product Specification:

Molecular Weight

310.21

Boiling point

410.39°C (rough estimate)

Melting point

225-229 °C(lit.)

Density

1.4942 (rough estimate)

Purity

≥99.0%

Acidity coefficient (pKa)

/

Soluble

Very soluble in toluene and acetone

Water solubility

/

Color

White to light yellow to light orange

 

 

Product Description:
4,4' -oxyphthalic anhydride is a white to white powder organic matter that can be used to make polyimide resins.

 

Application: 

Used in composite materials, foams, adhesives, molded parts, films, etc.

Used in the manufacture of polyimide resin.

Package: 25kg/Barrel, 100kg

Storage: Inert atmosphere, Room Temperature

Executive Standards: International Standard.

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