Cyclobutane-1,2,3,4-tetracarboxylic dianhydride

• Product NameCyclobutane-1,2,3,4-tetracarboxylic dianhydride
  CAS No.4415-87-6
  Purity99% electric grade
  Min Quantity10Kilograms
  Price~
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  Molecular Structure

Detailed Description

Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
Cas: 4415-87-6
M.F:C8H4O6
M.W:196.11
Purity: 99%
Appearance: white crystalline powder
Features: water, or broken down into cyclobutane tetracarboxylic acid in moist air
Application: pharmaceutical intermediates or transparent PI film materials
packing: brown glass bottle sealed with N2.

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• Cyclobutane-1,2,3,4-tetracarboxylic dianhydride