Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

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


  • CAS:872-50-4
  • MF:C5H9NO
  • MW:99.13
  • EINECS:212-828-1
  • Itumọ ọrọ:N-Methyl-2-pyrrolidinone 872-50-4 NMP; 1-METHYL-2-PYROLIDINONE 1-METHYL-2-PYRROLIDONE; 1-methyl-2-pyrrolidone absolute lori sieve molikula; 1-methyl-2-pyrrolidinone, ipele spectrophotometric; 1-methyl-2-pyrrolidon; 1-methyl-2-pyrrolidinone, anhydrous
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

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

    N-Methyl-2-pyrrolidone ti a tun mọ ni NMP tabi 1-methyl-2-pyrrolidone, jẹ epo ti a lo ni awọn ọja ti o pọju.NMP jẹ awọ ti ko ni awọ si omi ti o ni awọ-ofeefee pẹlu õrùn diẹ ti amonia. NMP jẹ miscible pẹlu omi ni iwọn eyikeyi ati pe o jẹ tiotuka ni ọpọlọpọ awọn olomi Organic gẹgẹbi ether, acetone ati ester, haloalkane, aromatics, bbl O ti dapọ patapata pẹlu fere gbogbo awọn olomi, pẹlu aaye farabale ti 204 ℃, aaye filasi ti 91 ℃, hygroscopicity ti o lagbara, iṣẹ ṣiṣe kemikali iduroṣinṣin, ti kii ṣe ibajẹ si erogba, irin ati aluminiomu, ati ibajẹ diẹ si bàbà.

    Sipesifikesonu

    Orukọ ọja N-Methyl-Pyrrolidone
    CAS No 872-50-4
    EINECS No 212-828-1
    Fọọmu Molecular C5H9NO
    Òṣuwọn Molikula 99,13 g·mol-1
    Oju filaṣi 86°C(187°F)
    Awọ APHA ≤10
    Mimo (%) ≥99.9
    Ọrinrin (%) ≤0.03
    Amin ppm ≤30
    Ifarahan Omi ti ko ni awọ ati mimọ
    Awọn ohun elo 1.Lo ni litiumu-ion batiri ile ise;
    2.Lo ni IC, LCD ile-iṣẹ;
    3.Lo ninu macromolecular, ati pesticide ile ise.
    Ibi ipamọ Tọju ni wiwọ titi eiyan.
    Tọju ni itura kan, ibi gbigbẹ.
    Jeki kuro lati awọn orisun ti iginisonu.

    Ohun elo

    N-Methyl-2-pyrrolidone ti a lo ni lilo pupọ ni awọn petrochemicals, ipakokoropaeku, awọn oogun, awọn ohun elo itanna, sisẹ batiri litiumu, ati bẹbẹ lọ N-methylpyrrolidone jẹ iyọkuro isediwon ti o dara julọ, ti a lo ni lilo pupọ bi olutọpa ni isediwon hydrocarbon aromatic, ifọkansi acetylene, ipinya butadiene, ati desulfurization ti sintetiki gaasi. O tun jẹ epo ni iṣelọpọ ti awọn ipakokoropaeku, awọn pilasitik ina-ẹrọ, awọn aṣọ wiwu, awọn okun sintetiki, awọn iyika iṣọpọ, ati awọn ile-iṣẹ miiran. O tun le ṣee lo bi ohun elo iwẹ ile-iṣẹ, dispersant, oluranlowo dyeing, lubricating epo antifreeze, ati bẹbẹ lọ.

    Awọn ọja ti o jọmọ

    Ọja Itumọ CAS
    Povidone iodine PVP-I 25655-41-8
    Polyvinylpyrrolidone PVP 9003-39-8
    Polyvinylpyrrolidone agbelebu PVPP 25249-54-1
    N-Vinyl-2-pyrrolidone NVP 88-12-0
    N-Methyl-2-pyrrolidone NMP 872-50-4

    Package

    25kgs / ilu, 9tons / 20'epo
    25kgs / apo, 20tons / 20'epo

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

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

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

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


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