Cov lus qhia
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Cov Ntaub Ntawv Thauj
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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UN NUM |
1366/3394 |
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Hom |
3; 4 |
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Cov Pab Pawg |
I |
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Hs code |
2931900090 |
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Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv ambient ambient. |
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Chaw ntim khoom |
Nruj nreem kaw. Txav deb ntawm cov cua sov thiab cov khoom siv ntawm ignition. Tsis txhob cia cov khoom kom tau txais kev sib cuag nrog dej thaum lub sijhawm cia. Huab cua thiab dej noo nkag siab. Kov thiab khaws cia hauv qab pa roj |
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Mob kom tsis txhob |
Dej, huab cua thiab kub |
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Lub thawv |
Cov ntaub ntawv raug
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
Lub peev xwm |
200MT / XYOO |
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Hov ntau |
|
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Lub teb chaws tseem ceeb |
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Peev Xwm / Batch |
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Paub lawm |
Ntau lawm txij xyoo 2001 |
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Ntxiv rau |
Cov Ntawv Thov
1. Organic synthesis
Siv raws li nucleophilic ensenating tus neeg sawv cev rau kev sib ntxiv rau electrophiles xws li aldehydes thiab ketones los tsim cov cawv nyias thiab cov txiv neej ua noj.
Nyiam tshaj li grignents nyob rau hauv qee cov synthes rhiab vim nws qhov qis dua qis dua thiab muaj kev xaiv ntau dua.
2. Catalysisty thiab asymmetric synthesis
Cov Reymmetric tseem ceeb nyob rau hauv asymmetric ntxiv rau carbonl compounds thaum ua ke nrog chiral catalysts lossis ligands.
Dav ua haujlwm rau hauv enantioselective synthesis los ua chiral cawv nrog high high high high hauv cov tshuaj lag luam.
3. Kev npaj ntawm organometallic complexes
Ua txhaum ua ntej ua ntej nyob rau hauv synthesis ntawm lwm cov ocegozinc sib txuas thiab nws yog xim hlau catalysts.
Muaj txiaj ntsig hauv kev npaj zinc-raws li reagents rau kev sib txuas-txuas thiab lwm yam txheej txheem catalytic.
4. Polymerization pib
Siv los ua tus pib lossis sib koom ua ke ntawm Olefins thiab lwm tus monomers, muaj zog ua haujlwm xws li hnyav molecular thiab stereore.
5. Cov Khoom Txuj Ci
Thov siv nyob rau hauv synthesis ntawm orgetemetallic ua ntej ua ntej rau cov yeeb yaj kiab nyias thiab nanomaterials los ntawm kev siv tshuaj lom neeg tshuaj lom neeg (CVD) lossis cov kev cuam tshuam.
Cov txiaj ntsig
1. MILDER Revivity
Piv rau grignard reagents, diethylzinc pom tsawg nucleophilicity thiab yooj yim, uas yog qhov zoo rau kev nkag siab thiab pab pawg ua haujlwm.
2. Kev xaiv siab
Ua rau cov tshuaj ntxuav tau nqus nrog cov khoom lag luam tsawg dua, nce thiab purity ntawm yam khoom xav tau.
3. Versatility
Muaj feem nyob rau hauv ib qho kev tawm tsam hluavtaws ntau yam, suav nrog kev hloov pauv uas tau hloov pauv.
4. Pab txhawb nqa asymmetric catalysis
Qhov tseem ceeb rau kev tsim cov chairal cov tebchaw siv hauv kev lag luam thiab agnemical kev lag luam.
Tag
Diethylzinc (CAS 557-20-0) yog qhov muaj txiaj ntsig organozincensive siv rau kev ua kom zoo, asymmetric synthesis, thiab catymmetric synthister, thiab catymmetric synthister, thiab catymmetric synthisis, thiab catymmetric synthisis, thiab catymmetric synthister, thiab catymmetric synthisis, thiab catymmetric synthises, thiab catynyy hauv cov organic. Nws cov tshuaj tua tsiaj me me thiab cov kev xaiv siab ua nws nyiam dua cov orgomicetallic reagents nyob rau ntau cov ntawv thov kev kam yog qhov tseem ceeb. Vim nws pyrophoric xwm, ceev faj tuav hauv cov neeg mob ua tsis tau yog yuav tsum ua kom muaj kev nyab xeeb thaum siv.
Cim npe nrov: Diethylalzinc 丨 CAS 557-20-0, Tuam Tshoj Diethylalzinc 丨 CAS 557-20 tuam ntxhab, cov chaw muag khoom, Hoobkas
