product Name：propylphosphonic anhydride solution
  • Propylphosphonic anhydride; T3P; 2,4,6-Tripropyl-1,3,5,2,4,6-Trioxatriphosphorinane-2,4,6-Trioxide; 1-Propanephosphonic acid cyclic anhydride
  • 68957-94-8
  • 422-210-5
  • C9H21O6P3
  • 318.1807
  • InChI=1/C9H21O6P3/c1-4-7-16(10)13-17(11,8-5-2)15-18(12,14-16)9-6-3/h4-9H2,1-3H3
  • 1-丙基磷酸环酐 68957-94-8
  • 1.24g/cm3
  • 353°C at 760 mmHg
  • 1.438
  • 181°C
  • 7.51E-05mmHg at 25°C
  • R20:Harmful by inhalation.;
    R34:Causes burns.;
    R61:May cause harm to the unborn child.;
  • S23:Do not inhale gas/fumes/vapour/spray.;
    S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
    S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;