Europium Trifluoromentfonate
Cas: 52093-25
Mf: C3EUF9O9s3
Mw: 599.17
Einecs: 200-350-6
Kuyera: 98% min
Chilengedwe:
Europium trifluoronentfonate ndi yoyera yoyera ya curor mu polar nyama zokhala ndi ethanol, methanol ndi dimethyfermormormide.
Idzawola kutentha kwambiri ndikumasula mpweya woopsa.
Zitha kuyamwa chinyezi ndikuchita ndi madzi mlengalenga.
Mu chemistry younic, triftelate, yomwe imadziwikanso ndi dzina la dzina la Trifluoromentfonalfonate, ndi gulu logwira ntchito ndi mawonekedwe a Cf₃so₃-. Gulu la Triftela nthawi zambiri limayimiriridwa ndi -tf, motsutsana ndi -tf (triflyl). Mwachitsanzo, N-Butyl Triftey ikhoza kulembedwa ngati ch₃ch₂ch₂ch₂otf.
| Chinthu | Chifanizo | Zotsatira Zoyeserera |
| Kaonekedwe | Ufa woyera kapena wopanda ufa | Ufa woyera |
| Atazembe | 98% min | 98.5% |
| CHOYAMBA: Oyenerera | ||
Karata yanchito
Europium Trifluoronentfonate imatha kugwiritsidwa ntchito ngati gwero la fluoresiscence la ma gels oonekera ndi fluontusscent maele. Imatha kutulutsa bwino kwambiri, motero ali ndi ntchito zingapo zogwiritsira ntchito ma roological mongoganiza, zida ndi mafielfeectic.
Itha kugwiritsidwanso ntchito ngati chothandizira pakupanga kwa organic.
Ndiwololera masidi a Lewis omwe amagwiritsidwa ntchito mu Aldol akhudzidwa ndi Salyl Ellol elsol etters.
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.
