Cerium Trifluoromentfonate
Cas: 76089-77-5
Mf: chcef3o3s
Mw: 290.19
Einecs: 676-8774
Kuyera: 98% min
Cerium Trifluorthenesalfonate ndi mtundu wamankhwala, mawonekedwe ake a ccef3o3o3o3s, ma celer olemera 290.19. Ndi ufa woyera wokhala ndi mfundo yopukutira pamwamba pa 300 ° C, kachulukidwe ka 1.7 g / cm³, ndipo amasungunuka mosavuta m'madzi.
| Chinthu | Chifanizo | Zotsatira Zoyeserera |
| Kaonekedwe | Ufa woyera kapena wopanda ufa | Ufa woyera |
| Atazembe | 98% min | 98.3% |
| CHOYAMBA: Oyenerera | ||
Karata yanchito
Cerium Trifluorthanesalfonate ndi mchere wamtundu wa trifluoromentfonic acid (T790560), acid amphamvu yomwe imagwiritsidwa ntchito ngati chothandizira kuphatikizika.
Cerium Trifluorthenefonate imagwiritsidwa ntchito ngati lewis ya acid acid, ndipo nthawi zambiri imagwiritsidwa ntchito mu kaphatikizidwe ka β-lactis. Kuphatikiza apo, itha kugwiritsidwanso ntchito ngati chothandizira bwino kwa epoxide kubweretsa kusintha kwa epoxide, kupereka chigawo chapamwamba komanso shrarectialight.
Zogulitsa Zogwirizana
Europium Trifluoromentfonate CAS 52093-25
Yterbium trifluoromentfonate cas 252976-51-5
Scandium trifluoromentfonate cas 144026-79-9
Crium Trifluoromentfonate Cas 76089-77-5
Lanthanum trifluoromentfonate cas 76089-77-5
Prageymium Trifluoromentfonate CAS 520933-37-3
Samarium Trifluoromentfonate CAS 52093-28-4
YNTrium Trifluoromentfonate Cas 52093-30-8
Terbium trifluromentfonate cas 148980-31-8
Newdymium Trifluoromentfonate Cas 34622-7
Gadolimium trifluoromentfonate cas 52093-29-5
Zinc trifluoromentfonate cas 54010-75-2
Copper Trifluorthanesphonisphonates 34946-82-2
Siliva trifluoromenesalfonates cas 2923-28-6
Trifluorthanesfonicanhydride cas 358-23-6
Ntchito Titha Kupereka
1) Contrated mgwirizano wovomerezeka akhoza kusankhidwa
2) Mgwirizano wachinsinsi ungasainidwe
3) Masiku asanu ndi awiri obweza ngongole
Chofunika kwambiri: Sitingangopereka malonda okha, koma njira yaukadaulo yaukadaulo!
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kuperekanso munthu kuti asiye kugula kwa inu!
T / T (Tchalitchi), Western Union, Ngongole, BTC (Bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito atalandira. > 25kg: sabata imodzi
Kupezeka, titha kupereka zitsanzo zazing'ono zaulere za cholinga chabwino!
1kg pa Thumba la FPRS zitsanzo, 25kg kapena 50kg pa ngoma pa Drum, kapena momwe mukufunira.
Sungani chidebe chomwe chatsekeka mwamphamvu pamalo owuma, ozizira komanso ozizira.
