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Functional additives , 2,2-bis(ethylferrocenyl)propane for boosting combustion velocity
Description:
A new combustion catalyst of excellent comprehensive performance for propellant which has double utility in boosting burning rate and reducing intensity index of pressure with little mobility.
1.1 English another name:catocene
1.2 CAS RN:37206-42-1
1.3 Molecule formula: C27H32Fe2
1.4 Molecule weight: 468.25
1.5 main technical data
| Item | Index | |
| Type I | Type Ⅱ | |
| Fe content,%(m/m) | 23.3-24.3 | 23.3-24.3 |
| Viscosity,(25℃) Pa.S | ＜2.8 | ＜3.3 |
| Density,(20℃) g/cm3 | 1.2910-1.2960 | 1.2910-1.2960 |
| Moisture content,%(m/m) | ＜0.08 | ＜0.08 |
| Loss by volatile,(80±1)℃ %(20±1)X 102Pa,12h | ＜2.0 | ＜2.0 |
| Indissoluble,%(m/m) | ＜0.10 | ＜0.10 |
| Acidity, mol/100g | ＜0.30 | ＜0.30 |
| Appearance | Brown red sticky liquid | Brown red sticky liquid |
1.6 Uses:
One burning velocity catalyst for composite solid propellant, featuring increase burning velocity and lower pressure exponent.