Tricyclohexyl phosphine CASE 2622-14-2
Khoom ntiag tug
Khoom npe: Trricyclohexyl phosphine
CAS: 2622-14-2
Mf: c18h33p
MW: 280.43
Melting taw tes: 81 ° C
TUB NTIAJ NTAM: 110 ° C
Ntws: 0.909 g / cm3
Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
Tricyclohexyl phosphine CAS CASE 2622-14-2 tuaj yeem siv ua noble hlau catalyst.
Catalysis:Feem ntau siv hauv catalytic cov kev tawm tsam, tshwj xeeb tshaj yog palladium-cateplium-txuas cov kev sib tshuam, xws li suzuki cov tshuaj tiv thaiv thiab heck cov tshuaj tiv thaiv thiab heck.
Ligands hauv kev ua haujlwm chemistry:Tricyclohexylphosphine tuaj yeem sib koom tes nrog ntau cov chaw sib koom ua ke los tsim cov khoom ruaj khov uas tuaj yeem siv hauv cov khoom siv tshuaj chemistric.
Synthesis ntawm organophosphorus tebchaw:Nws tuaj yeem siv tau los synthesize lwm organophosphorus tebchaw, uas muaj cov ntawv thov hauv ntau daim teb xws li kev ua liaj ua teb thiab kev tshawb fawb.
Stabilization ntawm cov hlau nanoparticles:Nws pab hauv stabilizing cov nanoparticles hauv kev daws teeb meem uas yog qhov tseem ceeb heev rau kev siv hauv catalysis thiab nanotechnology.
Tshawb nrhiav cov ntawv thov:Nws yog siv nyob rau hauv ntau cov kev tshawb fawb kev tshawb fawb los kawm cov tshuaj tiv thaiv mechanisms thiab cov khoom ntawm hlau-liigand complexes.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, tom qab ntawd, tej zaum peb tseem lees txais Alipay lossis WeChat.
Khaws cia rau hauv ib lub tsev rau khoom kom qhuav thiab muaj cua sov.
1. Thawv: khw hauv cov cua sov kom tiv thaiv kom tsis txhob muaj kev nqus dej noo thiab kev paug.
2. Kub: Khaws rau hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm kev tshav ntuj ncaj qha thiab kub. Qhov ntsuas kub feem ntau yog feem ntau 15-25 ° C (59-77 ° F).
3. Inert roj: yog tias ua tau, khw muag khoom hauv qab xws li nitrogen lossis argon txo qis rau huab cua thiab ya raws.
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5. Daim ntawv lo: daim ntawv lo qhia kom meej nrog lub npe tshuaj lom neeg, kev xav, thiab qee cov ntaub ntawv cuam tshuam kev phom sij.
6. Kev ceev faj kev nyab xeeb: Ua raws li txhua daim ntawv qhia txog kev nyab xeeb (SDS) thiab cov ntaub ntawv kev phom sij hauv nroog thiab khaws cia thiab tuav tricyclohexylphhraphphine.
1. Ntim:Siv cov thawv tsim nyog uas tau tshaj Trricyclohexylphyrphhphine thiab xyuas kom meej tias cov thawv ntim tau kaw kom tiv thaiv kom tsis txhob muaj kev lom thiab paug.
2. Daim ntawv lo:Daim ntawv qhia meej meej txhua yam ntim nrog lub npe tshuaj lom neeg, cov cim kev phom sij thiab cov ntaub ntawv kev nyab xeeb, suav nrog cov ntaub ntawv pov thawj kev phom sij, yog tias muaj.
3. Cov khoom siv tiv thaiv tus kheej (PPE):Ua kom ntseeg tau cov neeg xa khoom ntawm Trricyclohexylphs hnav cov hnab looj tes tsim nyog PPE, thiab hnab looj tes, kom txo qis kev raug.
4. Kev ntsuas kub:Ua kom pom qhov ntsuas kub kom zoo thaum thauj mus los tiv thaiv kev ua kom muaj kev cuam tshuam lossis cov tshuaj tiv thaiv. Zam kev ua kom sov siab.
5. INTER Roj:Yog tias ua tau, thauj hauv cov roj hauv qab kom txo qis kev pheej hmoo ntawm cov tshuaj tiv thaiv nrog dej noo lossis huab cua.
6. Zam kev poob siab thiab kev sib txhuam:Kov nrog kev saib xyuas kom tsis txhob poob siab los yog kev sib txhuam uas yuav ua rau nchuav lossis dej xau. Nco ntsoov tias lub thawv ntim tau ruaj ntseg kom tiv thaiv kev txav thaum thauj mus los.
7. Cov txheej txheem thaum muaj xwm ceev: Yog tias nchuav lossis txeej thaum thauj khoom, txhim kho cov txheej txheem thaum muaj xwm txheej ceev. Qhov no suav nrog kev muaj cov khoom siv spill thiab cov khoom siv ua ntej npaj.
8. Ua raws li cov cai: Ua raws li txhua lub zos, kev tswj hwm hauv tebchaws thiab thoob ntiaj teb hais txog kev thauj mus los ntawm cov khoom txaus ntshai. Qhov no suav nrog cov ntaub ntawv tshwj xeeb thiab qhia tau.
1. TiabchloHexylphs tuaj yeem lom yog tias noj, nqus tau, lossis nqus tau ntawm daim tawv nqaij. Nws yog khaus rau daim tawv nqaij, ob lub qhov muag, thiab ua pa rau kev ua pa.
2. Cov tib neeg muaj txiaj ntsig: Qee tus neeg yuav tau pom tsis haum lossis rhiab tom qab kov nrog Trricyclohexylphosphine.
3. Kev cuam tshuam ib puag ncig: yog tias tso tawm rau hauv dej lub cev, nws kuj tseem yuav ua rau ib puag ncig, tshwj xeeb yog cov neeg muaj dej hauv lub neej.
