Keywords

• High purity 4,4'-Oxydiphthalic dianhydride
• 4,4'-Oxydiphthalic dianhydride (ODPA) factory
• 4,4'-Oxydiphthalic dianhydride best price

Quick Details

• ProName: High purity 4,4'-Oxydiphthalic dianhyd...
• CasNo: 1823-59-2
• Molecular Formula: C16H6O7
• Appearance: white crystalline powder
• Application: Used for composite materials, foam, ad...
• DeliveryTime: 5days
• PackAge: 20kg per drum
• Port: shanghai port
• ProductionCapacity: 10 Metric Ton/Day
• Purity: 99%
• Storage: normal pressure and temperature
• Transportation: normal pressure and temperature
• LimitNum: 1 Kilogram

Superiority

Xingshun's expertise and flexibility have made the company become one of the leading manufacturer of Naphthalene series, Biphenyl

series , Phenanthrene series, Anthracene series, which are wildly used in the field of electronic chemical and polyamine resin etc.

Xingshun is the Leading producer of 1-Chloromethyl Naphthalene in China, with main products of 4,4-Biphenyl dicarboxylic acid,

3,3',4,4'-Biphenyl tetracarboxylic acid dianhydride, 1-(CHLOROMETHYL)-4-ETHENYLBENZENE etc.

Details

Product name：4,4'-Oxydiphthalic dianhydride

Synonyms： 4,4'-oxydiphthalic Anhydride(ODPA); 4,4-Oxydiphthalic dianhydride; 5,5'-oxybis-3-isobenzofurandione; 4-4'-Oxydiphthalic acid anhydride; 4,4'-Oxydiphthalic anhydride; Bis-(3-phthalyl anhydride) ether; ODPA; 4,4'-Oxydiphthalic Acid; 4,4''-Oxybisdiphthalic anhydride; 5,5'-oxybis(2-benzofuran-1,3-dione); Oxydiphthalicanhydride; S-ODPA; Oxydiphthalic  anhydride

CAS No.: 1823-59-2

Molecular formula: C₁₆H₆O₇

Formula weight: 310.2146

Density: 1.665g/cm3

Melting point: 225-229degree C

Boiling point: 577.7 degree C at 760 mmHg

Flash point: 260.7 degree C

Vapour pressure: 2.41E-13mmHg at 25 degree C