1-Methyl-pyrrolidinone |872-50-4/2687-44-7
Oloa Fa'amatalaga Fa'aletino:
| Igoa Oloa | 1-Methyl-pyrrolidinone |
| Meatotino | Suavai ga'o manino e le lanu |
| Mea liusuavai(°C) | -24 |
| Fa'asao(°C) | 202 |
| Tulaga va'aiga (Suavai=1) | 1.033 |
| I'uga moli (°C) | 91 |
| Solubility | Soluble felagolagoma'i ma vai, ava malosi, eter, esters, ketones, hydrocarbons halogenated, hydrocarbons manogi. |
Meatotino oloa:
N-Methyl-pyrrolidinone, mole mole mamafa 99.13106, o se fa'alapotopotoga fa'aola, e leai se lanu manino o le suau'u vai, sina manogi amine.E maualalo le fa'afefe, lelei le mafanafana ma le mautu vaila'au, ma e mafai ona fa'afefeteina ile ausa vai.E hygroscopicity.Ma'ale'ale i le malamalama.E faigofie ona solu i le vai, ethanol, ether, acetone, ethyl acetate, chloroform ma benzene, e mafai ona faʻamavaeina le tele o mea faʻalaʻau ma inorganic, kasa polar, faʻapipiʻi polymer natura ma synthetic. N-methyl pyrrolidone e masani ona faʻaaogaina i le lithium, vailaʻau, pesticide, pigmenti. , fa'amama fa'amama, mea fa'amama ma isi pisinisi.
Talosaga o Mea:
O-Methyl-pyrrolidintasi o se solvent maualuga maualuga, filifili ma mautu polar solvent.E faʻaaogaina lautele i pisinisi petrochemical, vailaau faʻasaina, togafitiga faafomaʻi, mea faʻaeletoroni ma isi fanua.E mafai ona faʻaaogaina i le syngas desulphurization, lubricant refining, lubricant antifreeze, olefin extractant, faʻatoʻaga herbicide, insulating mea, tuʻufaʻatasia le gaosiga o le eletise, pvc siʻusiʻu kasa toe faʻaleleia, vailaʻau faʻamama, vali faʻapipiʻi, sui faʻasalalau ma isi.
Fa'amatalaga galuega o oloa:
Aloese mai le fa'aalia: e mana'omia ni fa'atonuga fa'apitoa a'o le'i fa'aogaina.Aloese mai le fa'afeso'ota'i ma le pa'u ma mata.Aloese mai le manavaina o ausa ma asu.Aua ne'i fa'alatalata atu i puna e mu.E matua fa'asa lava le ulaula.Faia ni faiga e taofia ai le fa'atupuina.
Oloa Teuina Faamatalaga:
1. Teu i lalo o le kasa mago, fa'agata, fa'amaumau le atigipusa.
2. Teu i se nofoaga malulu.
3. Fa'amaumau le atigipusa tapuni ma teu i totonu o se nofoaga matutu, fa'alili.
4. O koneteina tatala e tatau ona toe faʻamaufaʻailogaina ma le faʻaeteete ma tausia i le tulaga saʻo e puipuia ai le leaka.
5. Aerated teuina e maaleale i le susu.
