2,4,6,8-Tetramethyl-2,4,6,8-Tetraphenylcyclotetrasiloxane CAS 77-63-4 Purity > 99.0% (GC)
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Tshuaj npe | Tom ntej: 2,4,6,8-Tetramethyl-2,4,6,8-Tetraphenylcyclotetrasiloxane |
Synonyms | 1,3,5,7-Tetramethyltetraphenylcyclotetrasiloxane |
CAS Nr | 77-63-4 ib |
CAT Number | Qauv TSIS MUAJ: RF-PI2224 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C28H32O4Si4 |
Molecular Luj | 544.89 ib |
Boiling Point | 493.2 ℃ |
Qhov ntom | 1.13g / cm3 |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Xim tsis muaj kua |
Purity / Analysis Method | > 99.0% (Sib tov ntawm Isomers, GC) |
Infrared Spectrum | Raws li tus qauv |
NMR | Raws li tus qauv |
Test Standard | Enterprise Standard |
Pob:Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo
2,4,6,8-Tetramethyl-2,4,6,8-Tetraphenylcyclotetrasiloxane (CAS: 77-63-4), reactant rau synthesis ntawm ethylhydrosilicone kua.
Sau koj cov lus ntawm no thiab xa tuaj rau peb