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BPDA

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  Post Date: Jul 14,2025
  Expiry Date: Jul 14,2026
  Detailed Description: Cas No. :2420-87-3 Purity: 99.5%Min./ 99.9%Min.
Appearance: White powder
Metal ions: 1ppm Max. for one single metal ions
Packing size: 1kg/bag;20kg/drum
Application: Thermoplastic polyimide material, PI film etc.

For details, please contact the Sales Manager:
Mr.Ye 18222275652; Ms. Cao 18222265956; Sales department: 022-83726202-8855

  CAS Registry Number:

2420-87-3

  Synonyms: ;3,3,4,4-Biphenyltetracarboxylic Dianhydride;Biphthalicanhydride;4,4-Biphthalic anhydride;3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride;3,4'3'4'-biphenyl-tetracarboxylic acid dianhydride;BPDA;2,3,3',4-Biphenyl-tetracarboxylic acid dianhydride;S-BPDA;3,3',4,4'-biphenyltetracarboxylic acid dianhydride;5,5'-bi-2-benzofuran-1,1',3,3'-tetrone;3,3,4,4,-Biphenyltetracarboxylic dianhydride;3,3',4,4'-biphenyltetracarboxylic dianhydride;S-BPDA;5,10,4-buta[1,3]diene[1,2,4]triyl-2,7-benzodioxecine-1,3,6,8-tetrone;Diphenyl-3,3',4,4'-tetracarboxylic Dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride (s-BPDA);3,3',4,4'-Biphenyl tetracarboxylic dianhydride;3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride(s-BPDA);3,3',4,4'-Biphenyl tetracarboxylic dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride(BPDA);
  Molecular Formula: C16H6O6
  Molecular Weight: 294.2152
  Molecular Structure: 2420-87-3 3,3',4,4'-biphenyltetracarboxylic di-anhydride
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: CHINATECH (TIANJIN) CHEMICAL Co.,Ltd.     [ China ]          
  Contact: Franz Xiao
  Tel: 18222205756
  Fax: 022-83726700
  Email: sales6@chinatechem.com
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