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1,2,3,4-Butanetetracarboxylic Dianhydride

1,2,3,4-Butanetetracarboxylic Dianhydride

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Intermediates

CAS NO : 4534-73-0
EC NO : 224-877-6
Molecular Formula : C8H6O6
Main Specifications : 99.0%min
Synonyms : (3,3'-Bifuran)-2,2',5,5'-tetrone, tetrahydro-;1,2,3,4-Butanetetracarboxylic dianhydride;Tetrahydro(3,3'-bifuran)-2,2',5,5'-tetraone
1,2,3,4-Butanetetracarboxylic Dianhydride
Package: 1kg/bottle, 25kg/drum, or according to customer's requirement
Uses : the raw material to synthetic polyimide
Molecular Structure:1,2,3,4-Butanetetracarboxylic Dianhydride 4534-73-0
Product description:

  Properties:?White powder,Stable under normal temperature and pressure,

  Melting point: 238 to 239 deg.C , Boiling point: 492deg.C ~at 760mmHg

  Flash point: 228.5 deg.C

  Specification:

  Appearance: white powder

  Purity: 99.0%min

  Free acid: 1.0%max

If you are sourcing 1,2,3,4-Butanetetracarboxylic Dianhydride from China ,just feel free to inquire
Contact us
Company:
   Hangzhou Ocean Chemical Co., Ltd.
Contact:
   Mrs Christina Bao
Phone:
+86-571-88025872
Mobile phone:
Fax:
+86-571-88025871
E-mail:
sales@hzoceanchem.com
Website:
http://www.hzoceanchem.com
Address:
Room 902,ZEC Development Building, No. 258 Baishi Road, Gongshu District,Hangzhou, Zhejiang,China
Zip Code:
310004
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