PETN PENTAERYTHRITOL TETRANITRATE
Stable, fast-reacting material for critical energetic systems
Key Specs

Chemical Name
C(CH₂ONO₂)₄
or
C₅H₈N₄O₁₂

Synonyms
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PETN
-
PENT
-
Nitropentaerythritol
-
Tetranitrate of pentaerythrito
PETN PENTAERYTHRITOL TETRANITRATE
PETN (Pentaerythritol Tetranitrate) is a powerful crystalline high explosive known for its high brisance, sensitivity, and energy output. SWORD Energetics supplies PETN in technical grade, high-purity form, suitable for use in detonating cords, boosters, delay trains, and cast explosives. Produced to meet defense and industry standards, PETN is often used where compact, high performance output is needed with precise initiation characteristics. It is especially effective when incorporated into composite or plastic-bonded explosives or used in detonator assemblies.
Chemical Properties
Velocity if Detonation: 8400m/s
Density: 1.77/cm³
Detonation Pressure: 30.5GPa
Heat of Explosio n: 5900KJ/kg
Oxygen Balance: -10.1%
Impact Sensitivity: 3.0J
Friction Sensitivity: 80N
Particle Size: < 100 μm
Handling and Safety Notes
Packaging Type: Anti-static Poly-Lined Drum
Weight Per Unit: 25kg.
Units Per Pallet: 16 Drums
Pallet Weight: 400kg.
Drum Dimensions: 16″ dia × 24″ height
Shelf Life: 5-10 years
Storage Conditions: ≤25 °C, humidity-controlled
UN Number 0150
Hazard Class 1.1D
Compatibility Group: D