Cov khoom lag luam
Cov epirometallic reorgents ethylagagnesium bromide cas 925-90-6?
Ethylmagnesium bromide (CAS 925-90-6}}} Nws zoo li cov kua xim av tsaus nti thiab yog soluble hauv apotic kuab tshuaj xws li diethyl ether thiab tetraydrofuran.
Ethylmagnesium bromide muaj qhov ntom ntom ntawm 1.02 g / ml (25 degree}. 3 Degree}.
Cov ntaub ntawv yooj yim
Organometallic reagents ethylagagnesium bromide cas 925-90-6
| Khoom npe | Ethylmagnesium bromide |
| Cas | 925-90-6 |
| Mf | C2HRMG |
| Einecs | 213-127-3 |
| Kev tshwm sim | Daj ntseg daj rau cov kua xim av |
| Kev coj dawb huv | 99%+ |
|
Molecular hnyav |
133.27 |
|
Melting taw tes |
{{0 {}}. 3 degree |
|
Kub taw tes |
34.6 DEGREE |
Kev siv
Raws li ib tug neeg grignard reagent, Ethylmagnesium bromide koom nrog alkylation cov kev tshuaj tiv thaiv thiab carbonting nrog ketones, aldehydes, thiab esters kom muaj cawv). Nws tuaj yeem ua ke nrog Zinc Chloride lossis Lithium Chloride los txhim kho cov neeg tawm tsam kev xaiv tshuaj, kev ua kom zoo nkauj {} alkyl {adamantanol.
Cov Ntaub Ntawv Kev Nyab Xeeb
Cov phom sij:
Muaj nplaim taws heev (H225), tso cov roj av (H260) hauv kev sib cuag nrog dej tawg.
Heev corrosive rau daim tawv nqaij thiab qhov muag (H314), muaj kev phom sij yog nqus tau (H332).
Kev Ntsuas Kev Nyab Xeeb:
Zam kev sib cuag nrog dej, oxidants, acids.
Siv cov khoom tawg-pov thawj, hnav khaub ncaws tiv thaiv, hnab looj tes thiab goggles.
Kev nqus tau cov khoom siv inert thaum xau dej, tsis txhob yaug nrog dej.
Kev Cia Cov Zem: Txias, kaw qhov chaw qhuav, ntim thiab khaws cia hauv cov roj inert gol (xws li nitrogen), deb ntawm hluav taws.
Kev ceev faj kev ceev faj: Nws yuav tsum tau nqa tawm hauv qab dej-pub dawb tej yam kev mob, thiab txwv tsis pub qhib hluav taws.
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
Tiv Tauj Peb
Tel: +86-372-5055135
Mob: +86-13673325456
Email: sales@gneebio.com
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: Organometallic reagents ethourcagnesium bromide cas} {0}}} {} {}} chaw tsim khoom, cov chaw tsim khoom, Hoobkas
