N-Methyl-2-pyrrolidone NMP CAS 872-50-4
N-Methyl-2-pyrrolidone kuma aka sani da NMP ko 1-methyl-2-pyrrolidone, wani kaushi ne da ake amfani da shi a cikin kewayon samfura.NMP ruwa ne mara launi zuwa rawaya mai haske tare da ɗan ƙamshin ammonia. NMP ne miscible da ruwa a kowane rabo kuma shi ne mai narkewa a cikin daban-daban Organic kaushi kamar ether, acetone da ester, haloalkane, aromatics, da dai sauransu An gaba daya gauraye da kusan duk kaushi, tare da wani tafasar batu na 204 ℃, wani flash batu na 91 ℃, mai karfi hygroscopicity, barga sinadaran yi, ba m zuwa carbon karfe da aluminum, da kuma dan kadan m zuwa jan karfe.
| Sunan samfur | N-Methyl-Pyrrolidone |
| CAS No | 872-50-4 |
| EINECS No | 212-828-1 |
| Tsarin kwayoyin halitta | C5H9N |
| Nauyin Kwayoyin Halitta | 99.13 g·mol-1 |
| Wurin Flash | 86°C(187°F) |
| Launi APHA | ≤10 |
| Tsafta (%) | ≥99.9 |
| Danshi (%) | ≤0.03 |
| Aminin ppm | ≤30 |
| Bayyanar | Ruwa mara launi da tsabta |
| Aikace-aikace | 1.An yi amfani da shi a masana'antar batirin lithium-ion; 2.Amfani a cikin IC, LCD masana'antu; 3.An yi amfani da shi a cikin macromolecular, da masana'antar magungunan kashe qwari. |
| Adana | Ajiye a cikin akwati da aka rufe sosai. Ajiye a wuri mai sanyi, bushe. Ka nisanta daga tushen ƙonewa. |
N-Methyl-2-pyrrolidone yadu amfani da petrochemicals, magungunan kashe qwari, Pharmaceuticals, lantarki kayan, lithium baturi sarrafa, etc.N-methylpyrrolidone ne mai kyau hakar sauran ƙarfi, yadu amfani da matsayin extractant a aromatic hydrocarbon hakar, acetylene maida hankali, butadiene rabuwa. da desulfurization na roba gas. Har ila yau, wani ƙarfi ne a cikin samar da magungunan kashe qwari, robobin injiniya, kayan kwalliya, zaruruwan roba, da'irori, da sauran masana'antu. Hakanan za'a iya amfani dashi azaman abin wanke-wanke na masana'antu, mai watsawa, wakili mai rini, lubricating antifreeze mai, da sauransu.
| Samfura | Synonymous | CAS |
| Povidone aidin | PVP-I | 25655-41-8 |
| Polyvinylpyrrolidone | PVP | 9003-39-8 |
| Polyvinylpyrrolidone mai haɗin gwiwa | Farashin PVPP | 25249-54-1 |
| N-Vinyl-2-pyrrolidone | NVP | 88-12-0 |
| N-Methyl-2-pyrrolidone | NMP | 872-50-4 |
25kgs/drum, 9tons/20'kwantena
25kgs/jakar, 20ton/20'kwantena
N-Methyl-2-pyrrolidone NMP CAS 872-50-4
N-Methyl-2-pyrrolidone NMP CAS 872-50-4
