4,4'-Oxydiphthalic Acid

• Post Date:

  Apr 10,2015

• Expiry Date:

  Oct 07,2015

• Detailed Description:

  Cas No. :1823-59-2 Specs:Content: 98.5%(HPLC min.)
  

  Appearance: free flowing white crystal or powder

  Moisture: 220-228.5癈

  Moisture: 0.5%(max.)

• CAS Registry Number:

  1823-59-2

• Synonyms:

  ;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;

• Molecular Formula:

  C₁₆H₆O₇

• Molecular Weight:

  310.2146

• Molecular Structure:

  

• Risk Codes:

  R52/53:;
  

• Safety Description:

  S61:;
  

• Company:

  Suzhou Yinsheng Chemical Co., Ltd.     [ China ]        

• Contact:

• Tel:

  +86-512-66030838;66030078

• Fax:

  +86-512-65230588

• Email:

  yschemical@dapsone.com