2, 2′-Bis(ethylferrocenyl)propane Burning Rate Catalyst Catocene 37206-42-1
Name | Reference | Issued by | Validity Period | Range |
The quality system certificate | 10JA2316 | Weapon equipment quality system certification committee | 2010-06-17 ~ 2012-03-31 | Ferrocene derivatives series products, made H, and chromic acid copper, oxidation phosphonite |
Weaponry research and production license | XX defense - 01-21 - SC - 0727 | GongYeJu national defense science and technology | 2010-09-09 ~ 2015-08-09 | Weapons and equipment production qualification |
Credit rating certificate | 2106032720144379 | Institute of commerce of the People's Republic of China | 2010-12-30 ~ 2011-12-30 | enterprise |
Metrological standard assessment certificate | [2009] camp quantity standard enterprises card words first 001 number | Yingkou quality technology supervision bureau | 2009-01-13 ~ 2013-01-12 | Glass measure verification device |
Of trademark registration | The first 6912546 number | The People's Republic of China state administration for industry and commerce to the trademark office | 2010-07-14 ~ 2020-07-13 | Pu, adhesive, industrial use of plastic, wall brick adhesive, industrial using adhesives, curing agent |
Executive standard: Q/TY·J08.04-2015
English another name: Catocene
CAS RN:69279-97-6; 37206-42-1
1. Physical and chemical properties:
1.1 Molecular formula: C27H32Fe2
1.2 Molecular weight: 468.25
1.3 Stability and reactivity: Stable at room temperature and in the sealed container.
2. Technical indexes:
Item |
Index |
Purity(titration),% (m/m) |
≥97.5 |
Fe content,% (m/m) |
23.2-24.3 |
Viscosity(25℃), Pa·s |
≤2.8 |
Acidity, mmol/100g |
≤0.30 |
Moisture ,% (m/m) |
≤0.08 |
Insoluble,%(m/m) |
≤0.10 |
Volatilization loss,% (m/m) |
≤4.0 |
Density,(20℃) g/cm3 |
1.2910-1.2960 |
Ethylferrocene content,%(m/m) |
≤ 2.0 |
Appearance |
Brown red viscous liquid |
3. Uses:2,2′-Bis(ethylferrocenyl)propane has been used as an efficient burning rate catalyst in composite solid propellants, which is possessed of the features of excellent overall and small removing properties. As a kind of bisferrocene derivative, 2,2′-bis(ethylferrocecnyl)propane can improve the combustion rate and reduce the pressure exponent with the application of AP-based oxidizer in composite solid propellants.
4. Safety instructions: Low toxic. Rabbit, skin: LD50> 2000mg/kg; Mouse, oral: LD50> 500mg/kg.
5. Package:Wooden box with two plastic casks of 10 kg net, 20 kg net each.
6. Storage:Nitrogen sealed. Store at cool and ventilate. Forbid to heat and exposure. Shelf life of 12 months, if expire, still used if up to standard through retest.
7. Transportation:Avoid inversion, sunlight and crash. Don't mix with strong oxidizer.
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