Tanyun burning rate catalyst catocene cas:69279 97 6 factory (60642181857)

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Product Overview

Description


 



 


Product Description


 


2, 2-Bis(ethylferrocenyl)propane


Executive standard: Q/YTY001-2014


English alias: 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 Structure formula:


 paste-pic-dp_uuid_pz43o


1.4 Stability and reactivity: Stable at room temperature and in sealed container.


2. Technical indexes:














































Item



Index



Purity(titration),% (m/m)



≥97.5



Fe content,%(m/m)



23.3-24.3



Viscosity,(25℃) Pa·s



< 2.8



Density,(20℃) g/cm3



1.2910-1.2960



Moisture content,%(m/m)



< 0.08



Volatilization loss,(80±1)℃,%(20±1)*102Pa,12h



< 2.0



Insoluble,%(m/m)



< 0.10



Acidity,mmol/100g



< 0.30



Appearance



Brown red viscous liquid



3. Application: 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. LD50(Rat): > 20,000 mg/kg; Mouse, oral: LD50> 500mg/kg.


 


 



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60642181857
0.0098 s.