Phthalic Anhydride

Chemical Formula: C8H4O3

CAS No. :85-44-9

Quality Specifications

  • Purity

    99.7% min

  • Maleic Anhydride Content

    0.05% max

  • Solubility in Benzene (1:20)

    100%

  • Color (in Molten state)

    20 max. Hazen

Physical Properties

  • Appearance

    Rhombic crystalline form, aromatic odor

  • Molecular Weight

    148.11

  • Specific Gravity (solid 20/4°C)

    1.527

  • Boiling Point (760mm Hg)

    544.1°F (284.5°C)

  • Solidification Point

    268.2°F (131.2°C)

  • Flash Point

    329.9°F (165.5°C)

Packaging

  • 55.12# (25 kg) bags

  • 1102.31# (500 kg) bags

  • 2204.62# (1000 kg) bags

  • 2000# (907.15 kg) bags

The information provided in this document is believed to be accurate and was obtained from sources believed to be reliable. However, the information is provided without any representation or warranty, expressed or implied, with respect to its accuracy or completeness. It is the users’ responsibility to determine the suitability of this product and relevance of this information for its use. Filo Chemical does not assume liability resulting from the use, handling, storage, and disposal of this product.