Properties
- Melting point:
- 140°
- Boiling point:
- 455.59°C (rough estimate)
- Density
- d420 1.773
- refractive index
- 1.7900 (estimate)
- storage temp.
- -20°C
- solubility
- Practically insoluble in water, soluble in acetone, slightly soluble in ethanol (96 per cent). The solubility of diluted pentaerythrityl tetranitrate depends on the diluent and its concentration.
- color
- Crystals or prisms from Me2CO/EtOH
- Water Solubility
- 2mg/L(temperature not stated)
- Stability:
- Stable, but decomposes readily and possibly explosively if heated. Incompatible with strong oxidizing agents. Store cold and keep away from sources of ignition.
Safety Information
Use
Pentaerythritol tetranitrate (PETN) is a high explosive, often used as the booster in artillery ammunition. It is frequently used as a detonation fuse, which is a form of primacord in which PETN powder is wrapped in waterproof fabric.