N-Methyl-2-pyrrolidone NMP CAS 872-50-4

CAS :872-50-4

MF:C5H9N

MW:99.13

EINECS:212-828-1

Ma'ana:N-Methyl-2-pyrrolidinone 872-50-4 NMP;1-METHYL-2-PYROLIDINONE;1-METHYL-2-PYRROLIDONE;1-methyl-2-pyrrolidone cikakke akan sieve kwayoyin;1-methyl-2-pyrrolidinone, spectrophotometric sa;1-methyl-2-pyrrolidon;1-methyl-2-pyrrolidinone, anhydrous;N-Methyl-2-ketoptrolidine;N-Methyl Pyloridone (NMP);1-METHYL-2-PYRROLIDINE;2-METHYLPYRROLIDONE;METHYLPYROLIDINONE;N-Methylpyrrolidon

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Menene 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.

Ƙayyadaddun bayanai

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.

Aikace-aikace

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 masu alaƙa

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