CAS 872-50-4 N-methyl prrolidone (NMP) zoo tshaj tus neeg muag khoom / DA 90 HNUB

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N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Tsis muaj xim pob tshab oily kua nrog me ntsis amine tsw. Nws yog miscible nrog dej, cawv, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons thiab castor roj. Tsawg volatility, zoo thermal thiab tshuaj stability, thiab muaj peev xwm evaporate nrog dej vapor. Nws yog hygroscopic. Sensitive rau lub teeb.

N-methylpyrrolidone yog siv dav hauv kev lag luam xws li lithium roj teeb, tshuaj, tshuaj tua kab, pigments, tshuaj ntxuav, thiab cov ntaub ntawv insulating.
Tsis muaj xim pob tshab oily kua nrog me ntsis amine tsw. Nws tuaj yeem ua rau miscible nrog dej, cawv, ether, ester, ketone, halogenated hydrocarbon thiab aromatic hydrocarbon.
1) Nws yog cov kuab tshuaj zoo heev, dav siv los ua cov extractant rau aromatics extraction, lubricating roj refining, acetylene concentration, syngas desulfurization, thiab lwm yam, thiab kuj siv nyob rau hauv industrial tu, thiab lwm yam.
2) N-methylpyrrolidone yog ib qho zoo heev extraction hnyav, dav siv raws li ib tug extractant nyob rau hauv tus txheej txheem ntawm aromatic extraction, acetylene concentration, butadiene sib cais thiab synthesis roj desulfurization. Tib lub sijhawm, Chemicalbook kuj yog tshuaj tua kab thiab engineering yas. Cov kuab tshuaj nyob rau hauv kev tsim, coatings, hluavtaws fibers, integrated circuits, thiab kuj yuav siv tau raws li industrial detergents, dispersants, dyes, lubricants, antifreeze, thiab lwm yam.
3) Dav siv nyob rau hauv qib high-grade lubricating roj refining, polymer synthesis, insulating cov ntaub ntawv, tshuaj tua kab, pigments thiab tu neeg ua hauj lwm, thiab lwm yam.
4) Cov kuab tshuaj. Organic Synthesis.
5) Siv nyob rau hauv aromatic extraction, purification ntawm acetylene, olefin, thiab diolefin; siv nyob rau hauv cov kuab tshuaj polymer thiab polymerization nruab nrab, xws li engineering yas xws li polyamide, polyimide, polyphenylene sulfide, thiab aramid fiber.
6) Siv los ua cov kuab tshuaj thiab cov extractant.

Lub npe:N-methyl prrolidone (NMP) hmoov

CAS:872-50-4 : kuv

MF:C5H9 Nr

Qhov tsos:Colorless pob tshab oily kua

MOQ:25 KG

Cov nqe lus them nqi:TT; L / C thaum pom lees txais tag nrho cov nyiaj them poob haujlwm

Hom Tshuaj:MIT - IV

Hom kev lag luam:Kev lag luam thiab kev lag luam kev koom ua ke

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Khoom cim npe

Daim ntawv thov

1.Nws yog cov kuab tshuaj zoo heev, dav siv los ua cov extractant rau aromatic extraction, lubricating roj refining, acetylene concentration, syngas desulfurization, thiab lwm yam, thiab kuj siv nyob rau hauv industrial tu, thiab lwm yam.

2.N-methylpyrrolidone yog ib qho zoo heev extraction hnyav. Nws yog dav siv raws li ib tug extractant nyob rau hauv cov txheej txheem ntawm aromatic extraction, acetylene concentration, butadiene sib cais thiab synthesis roj desulfurization. Nws tseem yog tshuaj tua kab, engineering yas, thiab chemicalbook txheej. Cov kuab tshuaj nyob rau hauv kev tsim cov ntaub ntawv, hluavtaws fibers, integrated circuits, thiab lwm yam, kuj yuav siv tau raws li industrial detergents, dispersants, dyes, lubricants thiab antifreezes. Cov khoom muaj toxicity tsawg, thiab qhov ncauj LD50 rau nas yog 7ml / kg.

3.Widely siv nyob rau hauv high-qib lubricating roj refining, polymer synthesis, insulating cov ntaub ntawv, tshuaj tua kab, pigments thiab tu neeg ua hauj lwm, thiab lwm yam.

4. Kov. Organic Synthesis.

5.Siv nyob rau hauv aromatic extraction, purification ntawm acetylene, olefin, thiab diolefin; siv nyob rau hauv cov kuab tshuaj polymer thiab polymerization nruab nrab, xws li engineering yas xws li polyamide, polyimide, polyphenylene sulfide, thiab aramid fiber.

6.Siv ua kuab tshuaj thiab extractant. NMP yog ib tug polar aprotic hnyav uas tsis muaj toxicity, siab kub taw tes, zoo solubility, muaj zog xaiv thiab zoo stability. Nws yog dav siv nyob rau hauv extraction ntawm aromatics; purification ntawm acetylene, olefins, thiab ob Chemicalbook olefins. Nws kuj yog siv rau cov kuab tshuaj polymer thiab cov xov xwm polymerization. Xws li polyamide, polyimide, polyphenylene sulfide thiab lwm yam engineering yas thiab aramid fibers. Nws kuj yog siv rau hauv cov ntaub ntawv insulating, tshuaj tua kab, pigments thiab detergents.

Cov ntsiab lus ceev

Khoom npe	N-methyl-2-pyrrolidone
Alias	NMP
CAS Nr.	872-5046 Ib
Purity	99.9%
Molecular Formula	C5H9 Nr
Qhov tshwm sim	Cov kua dej tsis muaj xim
Melting point	-24 ° C (lit.)
Boiling point	202 ° C (lit.)
Qhov ntom	1.028 g / mL ntawm 20 ° C
Ntim	200kg / thoob los yog raws li kev nug
Kev siv	Organic intermediates
Molecular Luj	99.13 ib
Synonyms	N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone; NMP

Superiority:

1.High zoo nrog tus nqi sib tw:

Peb yog cov chaw tsim khoom thiab tuaj yeem muab cov khoom lag luam zoo nrog lub Hoobkas nqi.

2.Kev xa khoom sai thiab nyab xeeb

①Parcels tuaj yeem xa tawm tsis pub dhau 48 teev tom qab them nyiaj. Tus lej taug qab muaj nyob.

②Kev ruaj ntseg thiab tsis pom kev xa khoom. Koj muaj ntau yam kev xaiv ntawm kev thauj mus los.

3.Peb muaj cov neeg siv khoom thoob plaws ntiaj teb.

①Kev pabcuam tshaj lij thiab kev nplua nuj ua rau cov neeg siv khoom xav tau yooj yim, cov khoom tsim nyog thiab xa khoom sai raws li koj lub siab nyiam.

②Kev lag luam tawm tswv yim thiab cov khoom tawm tswv yim tau txais txiaj ntsig, ua tau raws li cov neeg siv khoom xav tau yog peb lub luag haujlwm.

③Kev ua tau zoo, tus nqi sib tw, xa khoom sai, kev pabcuam thawj zaug tau txais kev ntseeg siab thiab qhuas los ntawm cov neeg siv khoom.

Cov ntawv pov thawj

CAS 99-97-8 N, N-DIMETHYL-P-TOLUIDINE 99.88%

mit-ivy kev lag luam tuam txhab Supply zoo dyestuff intermediate cas 135-19-3 Beta Naphthol hauv Tshuag 2-naphthol, Dyestuff Intermediates, Flavor & Fragrance Intermediates whatsapp: +86 13805212761 http://www.mit-ivy.com Whatsapp/we : +86 13805212761 https://www.mit-ivy.com mit-ivy kev lag luam tuam txhab info@mit-ivy.com CAS No.:135-19-3 Lwm Lub Npe: beta-Monoxynaphthalene MF:C10H8O, EINECS No.205 -182-7 Qhov chaw Keeb Kwm: Tuam Tshoj

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MIT-IVY INDUSTRY Co., Ltd.Fine Chemicals Source Manufacturing.
Muab koj cov khoom zoo tshaj plaws, tus nqi zoo tshaj, thiab kev pabcuam tsis muaj kev txhawj xeeb.

Quality: Kev lag luam tus thawj coj muaj zog
Raws li kev lag luam benchmark rau cov kev pab cuam saw hlau nyob rau hauv lub tshav pob ntawm cov khoom siv tshuaj nyob rau hauv Tuam Tshoj, nws yog tag nrho nruab nrog ib tug txheej txheem ntawm kev ua hauj lwm zoo thiab tau tsim kom ntev-lub sij hawm ruaj khov thiab txhim khu kev qha kev sib raug zoo nrog ntau lub tuam txhab tshuaj muaj npe nrov thiab cov nroj tsuag tshuaj loj. .
Nqe: Cov khoom lag luam zoo, cov nqi zoo
Lub tuam txhab them nyiaj rau cov txheej txheem tswj cov khoom zoo, insists ntawm tsuas yog ua "cov khoom tiag"; insists ntawm lub tswvyim ntawm kev sib nrig sib vam meej nrog cov neeg muas zaub thiab yeej-yeej kev koom tes. Muab cov nqi lag luam kom zoo dua, tau yeej lub koob npe nrov ntawm ntau tus neeg siv khoom.
Kev Pabcuam: Pab neeg tshaj lij, kev pabcuam ua ntej
Peb muaj kev nplua nuj nyob hauv kev lag luam thoob ntiaj teb, cov kws tshaj lij hauv kev lag luam tshuaj lom neeg, thiab pab pawg muag khoom nrog "ib-rau-ib" kev pabcuam ua kom zoo. Raws li koj cov kev xav tau, peb yuav muab cov lus qhia meej thiab cov kev pab cuam sab laj rau koj raws sijhawm, thiab tshawb xyuas tag nrho koj cov kev yuav khoom.
Kev Thauj Mus Los: Ua haujlwm zoo logistics thiab xob laim xa khoom
Lub tuam txhab muaj nws tus kheej lub nkoj thiab tau kos npe rau ntau lub tuam txhab logistics paub zoo. Muab kev thauj mus los sai, nyab xeeb thiab raug rau koj.
Spot: Ua tiav ntau yam thiab cov khoom muag txaus
Lub tuam txhab tam sim no ua haujlwm ntau tshaj 100 yam khoom siv tshuaj, thiab tau ntim cov thawv ntim khoom thiab cov dej cia tso rau hauv Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, thiab Inner Mongolia.
Loj cia muaj peev xwm thiab ruaj khov khoom.