DesignationRDX crystalline nitramine explosive
Chemical identityC₃H₆N₆O₆ · Cyclonite · Hexogen · T4
SpecificationMIL-DTL-398D · Type I and Type II
Colour and formWhite crystalline solid
Published particle sizeType I: 100–300 μm · Type II: <10 μm
Published density1.80 g/cm³ · Both types
Published detonation velocityApproximately 8,750 m/s · Both types
Published detonation pressureApproximately 34 GPa · Both types
Published heat of explosion6,130 kJ/kg · Both types
Published oxygen balance−21.6% · Both types
Published sensitivityImpact ≥7 J · Friction ≥120 N
Reference packagingAnti-static poly-lined drum · 25 kg
Reference palletisation12 drums · 300 kg published pallet weight
Published shelf life10+ years when sealed and dry
Storage conditionsCool, dry, ventilated · <30 °C
Transport classificationUN 0072 · Hazard Class 1.1D · Compatibility Group D