PEPA
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Post Date:
Feb 05,2025
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Expiry Date:
Aug 04,2025
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Detailed Description:
Cas No. :119389-05-8
Purity: 99%Min.
Appearance: Off-White powder
Packing size: 1kg/bagļ¼20kg/drum
Application: PI film, Polyimide composite material, etc.
For details, please contact the Sales Manager:
Mr.Ye 18222275652; Ms. Cao 18222265956; Sales department: 022-83726202-8855
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CAS Registry Number:
119389-05-8
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Synonyms:
;4-PEPA;4-Phenylethynylphthalic Anhydride;4-(2-Phenylethynyl)Phthalic Anhydride;3-Phenylethynylphthalic Anhydride;5-Phenylethynyl-Phthalic Anhydride;4-Phenylethynylphtalic Anhydride;4-(Phenylethynyl)phthalic anhydride;4-(Phenylethynyl)-1,2-benzenedicarboxylic anhydride;5-(Phenylethynyl)-1,3-isobenzofurandione;4-phenylethylphthalic anhydride;5-(phenylethynyl)-2-benzofuran-1,3-dione;
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Molecular Formula:
C16H8O3
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Molecular Weight:
248.2329
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Molecular Structure:
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