• Tetrachlorophthalic anhydride

• Product Name
• Tetrachlorophthalic anhydride

• CAS
• 117-08-8

• Molecular Formula
• C₈Cl₄O₃

• Molecular Weight
• 285.8958

• Molecular Structure
• 

• EINECS
• 204-171-4

• InChI
• InChI=1/C8Cl4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11

• Melting Point
• 254-258℃

• Flash Point
• 161.6°C

• Vapor Pressure
• 1.06E-05mmHg at 25°C

• Density
• 1.901g/cm3

• Safety Description
• S22:Do not breathe dust.
  S24:Avoid contact with skin.
  S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S37/39:Wear suitable gloves and eye/face protection
  S53:Avoid exposure - obtain special instructions before use.
  S60:This material and its container must be disposed of as hazardous waste.
  S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
  

• Risk Description :
• R41:Risk of serious damage to the eyes.
  R42/43:May cause sensitization by inhalation and skin contact.
  R45:May cause cancer.
  R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.