CAS: 85-44-9

2,2'-(oxydicarbonyl)dibenzoic acid

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2,2'-(oxydicarbonyl)dibenzoic acid

Properties:

  • Product Name: Phthalic anhydride
  • Synonyms:3719: 2,5-Isobenzofurandione; 2-benzofuran-1,3-dione; 2,2'-(oxydicarbonyl)dibenzoic acid; o-Phthalic anhydride
  • CAS RN.: 85-44-9
  • EINECS: 201-607-5
  • Molecular Weight: 148.12
  • Molecular Formula: C8H4O3
  • Density: 1.484g/cm3
  • Melting Point(℃): 129-132℃
  • Boiling Point(℃): 589.218°C at 760 mmHg
  • Flash Point(℃): 223.231°C
  • refractive_index: 1.646
  • Water Solubility: 6 g/L (20℃)
  • Hazard Symbols: Xn Details
  • Xn:
  • Risk Codes:  R22;R37/38;R41;R42/43;    Details
  •  R22;R37/38;R41;R42/43;:     Details
  • Safety Description:  S22;S24/25;S26;S37/39;S46;Details
  •  S22;S24/25;S26;S37/39;S46;: Details

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