Tetrabutylammonium Bromidecas1643-19-2
kev qhia tshwj xeeb
| Yam | Cov lus qhia |
| Kev tshwm sim | Cov Crystal Dawb |
| Meling point | 102-106°C (lit.) |
| Kub taw tes | 102°C |
| Dzoo siab | 1.039 g / ml ntawm 25°C |
| Vapor ceev | 0pa ntawm 25 ℃ |
| Refronction Index | N20 / d 1.422 |
| Flash point | 100℃ |
| Tag | Cov txiaj ntsig conforms nrog cov qauv kev lag luam |
Kev siv
Tetrabutylammonium bromide yog ib qho kev siv Quaternary ammonium ntsev compound nrog tshuaj chemical miscombula c16h36brn thiab muaj ntau daim ntawv thov teb. Nws cov ntsiab lus siv suav nrog cov hauv qab no: Cov khoom siv Bromrab Andium Tshwj xeeb tshaj yog nyob rau hauv cov tshuaj synthesis, nws ua tau zoo tshaj nyob rau hauv synthesis ntawm bacailicillin thiab sultamicillin.12. Tshuaj tua kab mob: Tetrabutylammonium bromide muaj lub zog kom tsis muaj peev xwm muaj peev xwm xws li cov chaw kho mob xws li chaw soj ntsuam, thiab ua zaub mov. Nws tuaj yeem tua cov kab mob, pwm, thiab kab mob.3. Tshuaj tua kab thiab fungicide: nyob rau hauv kev ua liaj ua teb, bromrabutylammonium bromide tuaj yeem siv los tiv thaiv cov qoob loo los ntawm cov kab mob kab thiab cov kab mob pathogenic thiab zoo.3. Tshuaj Tiv Thaiv: Hauv kev lag luam ntau lawm, cov bromrabutylammonium tuaj yeem siv los tiv thaiv cov khoom lag luam los ntawm kev ua paug los ntawm kev ua kom tsis txhob muaj cov khoom lag luam thiab chaw cia khoom thiab txuas ntxiv rau txee lub neej ntawm cov khoom lag luam.3. Tus Thawj Coj Waterproofing: Hauv Daim Ntawv Kev Tsim Tshuaj, Hauv Ntawv Kev Tsim Khoom Siv Ua Si, Bromrabutylammonium Bromide tuaj yeem siv los ua cov neeg sawv cev dej los txhim kho cov dej tsis kam txhim kho cov ntawv .3. Tshuaj ntxuav tes: Hauv lub neej txhua hnub, Bromrabutylammonium bromide tuaj yeem siv los ua fungicide tuaj yeem siv ua cov haujlwm thiab siv ntxuav tais diav thiab ntxhua khaub ncaws. Nws tsis tuaj yeem tshem tawm cov av xwb tab sis kuj tua cov kab mob thiab tswj kev huv thiab huv. Tsis tas li ntawd, lub tuam tsev physichochemical ntawm tetrabutylammonium bromide muaj xws li: ethane, ℃ - 104 ℃, lub ntsej muag zoo nkauj yog 119.5 ℃, thiab nyem point yog 100 ℃ .4. Nyob rau hauv dav dav, tetrabutylammonium bromide ua lub luag haujlwm tseem ceeb hauv ntau thaj teb, tiv thaiv tib neeg kev noj qab haus huv thiab tsim kom huv thiab muaj kev nyab xeeb dua ib puag ncig.
Ntim thiab Thauj Khoom
25kg / nruas lossis raws li cov neeg siv khoom.
Belongs rau cov khoom lag luam thiab tuaj yeem xa los ntawm dej hiav txwv thiab huab cua
Khaws thiab Cia
Txee lub neej: 24 lub hlis txij hnub ua lag luam hauv cov khoom ntim tsis tau ntim rau hauv qhov chaw txias txias tawm ntawm lub hnub ncaj qha, dej.
Qhov chaw ua kom lub tsev rau khoom, tsis muaj kub kom qhuav ziab, sib cais los ntawm oxidants, acids.
