មានន័យដូច៖

4-phenylethylphthalic anhydride; 1,3- Isobenzofurandione, 5-(2-phenylethynyl)-;1,3-Isobenzofurandione, 5-(phenylethynyl)-; Phenylethynylphthalic Anhydride; 5-(Phenylethynyl) isobenzofurandione, 1, -phenylethynylphthalic anhydride(4-PEPA);4-(PHENYLETHYNYL)PHTHALIC ANHYDRIDE, 98%4-(PHENYLETHYNYL)PHTHALIC ANHYDRIDE, 98%4-(PHENYLETHYNYL)PHTHALIC (98%PHYDRIDE) 4-PEPA

លេខកូដ HS:២៩១៧៣៩៩០

ដង់ស៊ីតេ៖1.38±0.1g/cm3 (ព្យាករណ៍)

ចំណុចរំពុះ៖466.9 ± 28.0°C (ព្យាករណ៍)

ចំណុច​រលាយ:152°C

របាយការណ៍ហានិភ័យ៖៣៦/៣៧/៣៨

សេចក្តីថ្លែងការណ៍សុវត្ថិភាព៖២៦-៣៦/៣៧/៣៩