Sell Triphenyl Bismuth

Description

C A S RN *******8 Molecule Weight **0.3 Molecule formula C*8H*5Bi Criterion GJB ********3 Structural formula The uses and its traits Triphenylbismuth(TPB) has been used as the solidifying catalyst for butyl hydroxyl propallant of high combustion velocity. TPB can lower solidifying temperature and shorten solidifying time for the propellant , as well as there is not any by-effect for its processing performance and mechanics properties. The consulted dasage for TPB is 0.**6%*0.*5% of total weight for the propallant . Its solidifying time in *0 is 7 days . In addition TPB can be also used as the catalyst for ethylene polymarization into cyclooctatraene , the catalyst for formaldehyde polymarization , the curing agent for polycyclochlorides , and catalysts for other some monomers polymarization etc. Safety notes: The product is considered toxic. Its contacting with eyes or skin can lead to inflammation. To swallow or to inhale it is harful . When handling it should be weared protective clothing , synthetic rubber gloves, poison protection gauze mask and protective eye goggles. Package: Paperboard case , in which have been put plastic bottles .Net weight **0g or ***0g a bottle . In addition could pack it according to the special demand of our clients. Storage: Keep airtightly in a shady , dry and ventilating place. Its shelf life is *2 months. The product can be still used if up to standard through retest after the specified date.