N,N-dimethylacetamide (DMAC) is a colourless solvent with a high boiling point that is used in various industrial processes, including the production of synthetic fibres, plastics, pharmaceuticals and electronics. Nws cov mis mis yog c₄h₉no thiab nws tus lej cas yog 127-19-5.
Cov khoom ntawm n, n - dimethylacetamide:
DMAC yog ib qho kev ua haujlwm polar uas yog cov dej num tsis sib xws nrog dej, cawv, muaj kev pab cuam thiab ntau lwm cov kuab tshuaj muaj organic. Nws muaj lub siab npau npau npau suav ntawm 165-166 degree, uas ua rau nws muaj txiaj ntsig rau kev siv siab- kev kub ntxhov thiab distillations. DMAC kev daws teeb meem tseem muaj lub siab tsis muaj vapor siab thiab tsis yog cov nplaim hluav taws xob tsis tawg. Nws yog ruaj khov nyob rau hauv ib txwm muaj mob, tab sis tuaj yeem decompose thaum raug rau muaj zog acids lossis hauv paus.
DMAC Kev Siv Hluav Taws Xob
1. N, n - dimethylacetamide (CAS 127-19-5) yog siv cov khoom siv hluavtaws ntau lawm hauv kev tsim cov kuab tshuaj zoo nkauj hauv cov organic synthesis.
2. DMAC kev daws teeb meem tau siv hauv synthic synthesis ua ib cov kuab tshuaj, catalyst thiab pleev xim thim.
3. Nws yog tsuas yog siv los ua cov kuab tshuaj rau hluavtaws fibers, polyurethane spinning, thiab polyamide resin synthesis.
4. Dimethylacetamide DMAC tau dav siv nyob rau hauv cov yeeb yaj kiab polymer, pleev xim thiab tshuaj.
Koj tab tom nrhiavhigh -} Zoo n, n - dimethylacetamide (DMAC, CAS 127-19-5)Rau cov ntawv tseem ceeb?GneebioKhoom siv DMAC ntawm qhov siab tshaj plaws, lub rooj sib tham txoj kev nruj thiab cov chaw muag tshuaj thiab muab kev tshwj xeeb thiab kev ruaj khov. Peb muab cov nqi ntim ntim ntim yooj yim, cov nqi sib tw thiab txhim khu kev qha thoob ntiaj teb los xyuas kom koj cov xaj xa tuaj raws sijhawm.
Vim li cas thiaj xaiv GNEEBIO?
NtawmGneebio, peb ntau tshaj li ib qho khoom siv; Peb yog koj tus khub mob siab ua tiav.
Hwm Zoo: Kev tswj hwm nruj zoo ua kom peb STyrene monomer tau raws li qhov kev lag luam kev lag luam siab tshaj plaws.
Kev xa tuaj raws sij hawm: Peb muaj cov ntaub ntawv muaj zog los xyuas kom muaj kev nyab xeeb thiab ncav sijhawm.
Kev tshaj lij kev txawj ntse: peb pab pawg muaj kev paub tob ntawm cov ntawv thov STRYRENE. Peb muab kev txhawb nqa kev pab kom pab koj ua kom tau zoo thiab cov txheej txheem zoo.
Kev sib tw tus nqi: peb xa qhov tshwj xeeb zoo thiab kev pabcuam ntawm cov nqi sib tw.
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Peb lub tuam txhab
GneebioNyob rau hauv Henan xeev, Suav teb, yog ib qho khoom siv tshuaj lom neeg ua haujlwm. Peb tau dhau cov ntawv pov thawj zoo, muaj tus kheej- Many}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Cov cai xa tawm zoo, thiab peb cov khoom tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom. Raws li kev ua thoob ntiaj teb cov khoom lag luam, peb xa cov ntaub ntawv tso cai tshuaj lom neeg ua raws, ROHS, ISO, thiab lwm tus qauv thoob ntiaj teb. Peb lub zog txhua hli ntau lawm muaj peev xwm ua kom muaj kev ua tau zoo thiab txhim khu kev qha rau kev txiav txim siab.
