oloa

CAS NO.872-50-4 N-methyl-2-pyrrolidone/Tulaga maualuga/Tau sili ona lelei/I totonu

fa'amatalaga puupuu:

Igoa o oloa: N-methyl-2-pyrrolidone
CAS: 872-50-4
Fuafua mole: C5H9NO
mamafa mole: 99.1326
EINECS Nu.: 212-828-1
Mama: ≥99%
Malosi: 1.033 g/cm3
PSA: 20.31000
LogP: 0.17650
Lisi Lisi: -24 °C
Fa'asao: 201.999 °C ile 760 mmHg
Fa'asao: 86.111 °C
Saogalemu: 41
Tulaga lamatia: 45-65-36/38
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa: 2-Pyrrolidinone,1-methyl-;1-Methyl-5-pyrrolidinone;1-Methylazacyclopentan-2-one;1-Methylpyrrolidone;AgsolEx 1;M-Pyrol;Microposit 2001;N 0131;N-Methyl-2 -ketopyrrolidine;N-Methyl-2-pyrrolidinone;N-Methyl-a-pyrrolidinone;N-Methylbutyrolactam;N-Methylpyrrolidone;NMP;NSC 4594;Pharmasolve;Pyrol M;SL 1332;N-Methyl-2-Pyrlidone(N-Methyl-2-Pyr) ;N-methyl-pyrrolidone;
Taulaga: soʻo se taulaga i Saina
afifiina: e tusa ai ma manaoga o tagata faatau
Teuina: Teu i se nofoaga matutu, pogisa ma ea.
Felauaiga: i le sami po'o le ea
auala totogi: L / C, T / T, D / A, D / P, O / A, paypal, western union etc.accept totogi uma.


  • Numera CAS:872-50-4
  • Fua fa'atatau kemikolo:C5H9NO
  • Fa'aaliga:Suavai e leai ni lanu po o se lanu samasama
  • igoa:N-methyl-2-pyrrolidone
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga vave

    Igoa o oloa: N-methyl-2-pyrrolidone
    CAS: 872-50-4
    Fuafua mole: C5H9NO
    mamafa mole: 99.1326
    EINECS Nu.: 212-828-1
    Mama: ≥99%
    Malosi: 1.033 g/cm3
    PSA: 20.31000
    LogP: 0.17650
    Lisi Lisi: -24 °C
    Fa'asao: 201.999 °C ile 760 mmHg
    Fa'asao: 86.111 °C
    Saogalemu: 41
    Tulaga lamatia: 45-65-36/38
    Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
    Isi igoa: 2-Pyrrolidinone,1-methyl-;1-Methyl-5-pyrrolidinone;1-Methylazacyclopentan-2-one;1-Methylpyrrolidone;AgsolEx 1;M-Pyrol;Microposit 2001;N 0131;N-Methyl-2 -ketopyrrolidine;N-Methyl-2-pyrrolidinone;N-Methyl-a-pyrrolidinone;N-Methylbutyrolactam;N-Methylpyrrolidone;NMP;NSC 4594;Pharmasolve;Pyrol M;SL 1332;N-Methyl-2-Pyrlidone(N-Methyl-2-Pyr) ;N-methyl-pyrrolidone;
    Taulaga: soʻo se taulaga i Saina
    afifiina: e tusa ai ma manaoga o tagata faatau
    Teuina: Teu i se nofoaga matutu, pogisa ma ea.
    Felauaiga: i le sami po'o le ea
    auala totogi: L / C, T / T, D / A, D / P, O / A, paypal, western union etc.accept totogi uma.

    TUSI FA'AALIGA

     

    N-甲基吡咯烷酮
    N-Methyl-2-pyrrolidone
    CAS:872-50-4
    Asiasi Aso:2024.07.10 Aso Gaosiga:2024.07.10
    fua mole: C5H9NOmamafa mole:99.1326 Tele25T Numera Vaega:MITSC24071032 Ola fa'asa:Lima tausagas

    检测项目

    Su'ega Mea ma I'uga

    Aitema

    Fa'amatalaga

    I'uga

    Fa'aaliga Suavai e leai ni lanu po o se lanu samasama Suavai e leai ni lanu po o se lanu samasama
    N-Ethylaniline%

    99.15

    99.27

    Benzene amine%

    0.4

    0.2

    N,N-Diethylaniline%

    0.4

    0.38

    malosi susu%

    0.005

    0.004

    Fa'ai'uga

    Agavaa

    N-methyl-2-pyrrolidone Fa'amatalaga

    1-Methyl-2-pyrrolidinone, o lona numera resitala o le 872-50-4. E mafai foi ona ta'ua N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone ; NMP ; ma le N-Methylpyrrolidone . E matautia, o lea e tatau ai ona iloa le fesoasoani muamua ma isi. E le gata i lea, o le N-methyl-pyrrolidone (CAS NO.872-50-4) e mafai ona faʻamautu i le vevela o le potu i totonu o pusa tapuni i lalo o le teuina masani ma le taulimaina o tulaga. E le fetaui ma vailaʻau faʻamaʻi malosi, vailaʻau malosi, faʻavae malosi, ma e le tatau ona e aveina ma mea e le fetaui, malamalama, vevela i luga aʻe o le 100 °C, faʻaalia i le susu susu poʻo le vai. Ma fa'apea fo'i ona taofia le malepe i lalo i mea mata'utia fa'aleagaina: nitrogen oxides, carbon monoxide, carbon dioxide.

    O mea fa'aletino e uiga i le 1-Methyl-2-pyrrolidinone o: (1)ACD/LogP: -0.637; (2)ACD/LogD (pH 5.5): -0.64; (3)ACD/LogD (pH 7.4): -0.64; (4)ACD/BCF (pH 5.5): 1.00; (5)ACD/BCF (pH 7.4): 1.00; (6)ACD/KOC (pH 5.5): 10.73; (7)ACD/KOC (pH 7.4): 10.73; (8) #H tagata e taliaina: 2; (9) Fa'ailoga o le Fa'afoliga: 1.47; (10) Molar Refractivity: 26.852 cm3; (11) Molar Volume: 96.268 cm3; (12) Polarizability: 10.645 10-24cm3; (13) Tete'e i luga: 33.7919998168945 dyne/cm; (14) Malosi: 1.03 g/cm3; (15) Mata Uila: 86.111 °C; (16) Enthalpy o Ausa: 43.821 kJ/mol; (17) Fa'apuna: 201.999 °C ile 760 mmHg; (18)Ausa Malosi: 0.29899999499321 mmHg ile 25°C

    Sauniuniga o le 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone (CAS NO.872-50-4) e mafai ona maua mai ile tali ole Γ-butyrolactone ma amine.

    Fa'aogaina o le 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone e fa'aaogaina e fai ma mea fa'avatuva mo le tu'ufa'atasiga o vaila'au, agrochemicals, plasticizers, textile auxiliaries, stabilizers. E faʻaaogaina lautele i le faʻamamaina o le suauʻu, pigments ma le faʻamamaina, maualuga polymer synthesis, vailaʻau, mea faʻapipiʻi, ma isi.

    A e fa'aogaina lenei vaila'au, fa'amolemole fa'aeteete e pei o mea nei:
    1. I le tulaga o le afi ma/poo le pa aua le manavaina asu
    2. I se fa'alavelave fa'afuase'i pe ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai)
    3. Aloese mai le fa'aalia - ia maua faatonuga fa'apitoa a'o le'i fa'aogaina

    E mafai lava ona e fa'aliliuina fa'amaumauga nei ile fausaga mole:
    (1)InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3;
    (2)InChIKey=SECXISVLQFMRJM-UHFFFAOYSA-N;
    (3) AtaataC1(=O)N(CCC1)C;

    Fa'atatauga

    Solvent i Alamanuia Eseese: Faʻaaogaina lautele i le gaosiga o maa lithium, laupapa faʻasalalau, eletise tioata tioata, semiconductor, ma mea faʻapipiʻi.
    Fa'agasologa o Gaosi: O le gaosiga fa'apisinisi e aofia ai le tu'ufa'atasiga mai le 纬-butyrolactone ma le monomethylamine, soso'o ai ma le fa'amama e ala i le fa'amama e maua ai le NMP.
    Togafitiga Suavai Lafoai: O le togafitia lelei o le suavai leaga mai le gaosiga o le NMP e tatau ona o lona oona ma le faʻatali tulafono faatonutonu.

    Fa'asilisili

    1.High tulaga lelei ma tau tauva:

    O matou o le gaosiga ma e mafai ona tuʻuina atu oloa maualuga ma le tau o fale gaosimea.

    2. Faʻasaʻo ma saogalemu le tuʻuina atu

    E mafai ona lafo atu afifi i totonu ole 48 itula talu ona totogi. O lo'o avanoa le numera siaki.

    Saogalemu ma le faautauta uta. E iai au filifiliga eseese o auala felauaiga.

    3.E iai a matou tagata faʻatau i le lalolagi atoa.

    Au'aunaga fa'apolofesa ma le tele o le poto masani e fa'amalieina ai tagata fa'atau, lava fa'asoa ma fa'atauva'a vave e fetaui ma lou mana'o.

    O fa'amatalaga a le maketi ma fa'amatalaga o oloa e fa'afetaia, fa'afeiloa'i mana'oga o tagata fa'atau o la tatou matafaioi.

    Tulaga maualuga, tauva

    Fa'amatalaga a Kamupani

    MIT-IVY INDUSTRY CO., LTD ose gaosiga ma le fa'atau atu o vali vaila'au lelei ma vaila'au i Saina.

    Fa'atosina gaosia oloa fa'asologa aniline ma oloa fa'asologa chlorine.

     

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    O oloa autu

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