Hotline

BPDA

  Post Date: Dec 14,2021
  Expiry Date: Dec 14,2022
  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:;

Tags:
Prev:
Next: