| Message: | YT-06 Tetraethyl Lead (T.E.L)Ⅰ．Introduction：TEL is an organolead compound with the formula (CH3CH2)4Pb. It was mixed with gasoline (petrol) as an inexpensive octane booster which allowed engine compression to be raised substantially, which in turn increased vehicle performance and fuel economy. It is still used as an additive in aviation fuel for piston engine-powered aircraft, and also in high-octane automotive racing fuels. Product details: TETRA ETHYL LEAD (TEL)Item no.: YT-06 CAS No. : 78-00-2Chemical Name: tetraethyl LeadFormula: 61.48%×Pb(C2H5)4+17.86%×C2H4Br2+18.81%×C2H4Cl2Ⅱ. Specification: Chemical constituentTEL-CB for AutomobileTEL-B for AviationLead tetraethide W%61.48 (Min.)61.48 (Min)Dibromethane W%17.86±0.8535.72±0.85Dichloroethane W%18.81±0.85Antioxidant W%0.10.1Coloring agent W%0.02～0.050.02～0.05Gasoline W%Add to 100Ⅲ. Physical index：AppearanceClear, orange oily liquidClear, orange oily liquidDensity1.586±0.0151.745ReactionneutralneutralFreezing point ℃< -33< -8Ⅳ. Antiknock principle：Tetraethyl lead was extensively used as an additive to gasoline, wherein it served as an effective antiknock agent and prevented exhaust valve and seat wear. Can react vigorously with oxidizing materials. Negligibly soluble in water.Ⅴ. Storage：Storage in the same room or space is prohibited with the following classes, the rooms or spaces should be at least 10M apart.Ⅵ. Packing：250kg/Steel drum. url:http://www.yiteng-chemical.com |
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