MagnaPhosTM

MagnaPhosTM fumigant is acted upon by atmospheric moisture to produce Phosphine (PH3) gas. MagnaPhosTM Plates and Tablets contain Magnesium Phosphide as their active ingredient & liberate Phosphine via the following reaction:

Reaction: Mg 3 P 2 + 6 H2 O → 3 Mg(OH)2 + 2 PH3

MagnaPhosTM decomposes much faster than Aluminium Phosphide (QuickPhosTM). The maximum concentration of Phosphine is reached in 24 - 36 hours depending on ambient temperature & humidity.

MagnaPhosTM is most commonly used fumigant for the control of stored tobacco, stored grain pests particularly when the temperatures are low and when quick release of Phosphine gas is desired.

Characteristics MgP Tablet - 66 % MgP Strips - 56 % MgP Plates - 56 %
Weight 3g 1170g 117g
Amount of Phosphine released 1g 330g 33g
  • 560 g/kg MgP
    1170 g / Strips

    MgP STRIPS

  • 1.0 kg x 21 Flask
    1.5 kg x 14 Flask

    MgP TABLETS

  • 117 g / Plate
    60 Plates / drum

    MgP PLATE