S121
Extremely fast burning spherical propellant for shot and handguns
Category:
Ball Propellant
Thermochemical Properties
| Propellant | Flame Temperature | Specific Energy | Heat of Explosion | Ratio of Specific heats | Covolume | Density | |||
|---|---|---|---|---|---|---|---|---|---|
| (K) | (°C) | (°F) | (J/g) | (J/g) | (Cal/g) | (Cp/Cv) | (cm³/g) | (g/cc) | |
| S121 | 3 273 | 3 000 | 5 432 | 1 082 | 4 211 | 1 006 | 1.230 | 0.987 | 1.29 |