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CBDA,

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  Post Date: Sep 04,2019
  Expiry Date: Sep 03,2020
  Detailed Description: Cas No. :4415-87-6 Quantity: 50Kilograms
Specs:99.0%
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
Synonyms: CBDA
CAS NO.: 4415-87-6
EINECS: 224-577-5
MF: C8H4O6
MW: 196.11
MP: >300 ºC
Appearance: white powder
Assay: >99%
Polyimide,High-performance material monomers,Colorless polyimide film

  CAS Registry Number:

4415-87-6
  Synonyms: ;Tetrahydrocyclobuta(1,2-c:3,4-c')difuran-1,3,4,6-tetraone;tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone;Cyclobutane-1,2,3,4-tetracarboxylic dianhydride;CBDA;1,2,3,4-cyclobutanetetra-carboxylic acid dianhydride;Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride;
  Molecular Formula: C8H4O6
  Molecular Weight: 196.1138
  Molecular Structure: 4415-87-6 tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Shenzhen Feiming Science and Technology Co., Ltd.     [ China ]          
  Contact: Sale
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