lihlahisoa

CAS NO.872-50-4 N-methyl-2-pyrrolidone/Boleng bo phahameng/Theko e ntle ka ho fetisisa/E fumaneha

tlhaloso e khuts'oane:

Lebitso la sehlahisoa: N-methyl-2-pyrrolidone
CAS: 872-50-4
Foromo ea molek'hule: C5H9NO
Boima ba molek'hule: 99.1326
Nomoro ea EINECS: 212-828-1
Bohloeki:≥99%
Boima: 1.033 g/cm3
PSA: 20.31000
Tlhaloso: 0.17650
Sebaka se qhibilihang: -24 °C
Sebaka se belang: 201.999 °C ho 760 mmHg
Boemo ba Flash: 86.111 °C
Tšireletseho: 41
Kotsi Code: 45-65-36/38
Lebitso:MIT -IVY INDUSTRY CO.,LTD
Mabitso a mang: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-MethylMP) N-methyl-pyrrolidone;
Boema-kepe: kou efe kapa efe ea China
Packing: ho ea ka tlhokahalo ea bareki
Polokelo: Boloka sebakeng se ommeng, se lefifi le moo moea o kenang teng.
Lipalangoang: ka leoatle kapa ka sefofane
mekhoa ea ho lefa: L/C, T/T, D/A, D/P, O/A, paypal, western union joalo-joalo amohela tefo eohle.


  • Nomoro ea CAS:872-50-4
  • Foromo ea lik'hemik'hale:C5H9NO
  • Ponahalo :Seela se se nang mmala kapa se mosehla o bobebe
  • lebitso:N-methyl-2-pyrrolidone
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Lintlha tse Potlakileng

    Lebitso la sehlahisoa: N-methyl-2-pyrrolidone
    CAS: 872-50-4
    Foromo ea molek'hule: C5H9NO
    Boima ba molek'hule: 99.1326
    Nomoro ea EINECS: 212-828-1
    Bohloeki:≥99%
    Boima: 1.033 g/cm3
    PSA: 20.31000
    Tlhaloso: 0.17650
    Sebaka se qhibilihang: -24 °C
    Sebaka se belang: 201.999 °C ho 760 mmHg
    Boemo ba Flash: 86.111 °C
    Tšireletseho: 41
    Kotsi Code: 45-65-36/38
    Lebitso:MIT -IVY INDUSTRY CO.,LTD
    Mabitso a mang: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-MethylMP) N-methyl-pyrrolidone;
    Boema-kepe: kou efe kapa efe ea China
    Packing: ho ea ka tlhokahalo ea bareki
    Polokelo: Boloka sebakeng se ommeng, se lefifi le moo moea o kenang teng.
    Lipalangoang: ka leoatle kapa ka sefofane
    mekhoa ea ho lefa: L/C, T/T, D/A, D/P, O/A, paypal, western union joalo-joalo amohela tefo eohle.

    TS'ELISO TS'ELISO

     

    N-甲基吡咯烷酮
    N-Methyl-2-pyrrolidone
    CAS: 872-50-4
    Letsatsi la ho hlahloba:2024.07.10 Letsatsi la Tlhahiso:2024.07.10
    Foromo ea molek'hule: C5H9NOBoima ba molek'hule: 99.1326 Bongata:25T Nomoro ea sehlopha: MITSC24071032 Bophelo ba Shelf:Tse hlano selemos

    检测项目

    Ntho ea Tlhahlobo le Liphetho

    Ntho

    Tlhaloso

    Sephetho

    Ponahalo Seela se se nang mmala kapa se mosehla o bobebe Seela se se nang mmala kapa se mosehla o bobebe
    N-Ethylaniline%

    99.15

    99.27

    Amine amine%

    0.4

    0.2

    N,N-Diethylaniline%

    0.4

    0.38

    matla a mongobo%

    0.005

    0.004

    Qetello

    Ea tšoanelehang

    Tlhaloso ea N-methyl-2-pyrrolidone

    1-Methyl-2-pyrrolidinone, nomoro ea eona ea ngoliso ea cas ke 872-50-4. E ka boela ea bitsoa N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; NMP ; le N-Methylpyrrolidone. E kotsi, kahoo mehato ea thuso ea pele le tse ling li lokela ho tsejoa. Ho phaella moo, N-methyl-pyrrolidone (CAS NO.872-50-4) e ka ba e tsitsitseng mocheso oa kamore ka lijaneng tse koetsoeng tlas'a maemo a tloaelehileng a ho boloka le ho sebetsana le maemo. Ha e lumellane le lisebelisoa tse matla tsa oxidizing, li-acid tse matla, metheo e matla, 'me ha ua lokela ho e nka ka thepa e sa lumellaneng, leseli, mocheso o ka holimo ho 100 ° C, ho pepesehela moea o mongobo kapa metsi. Hape e thibele hore e senyehe ka lihlahisoa tse kotsi tsa ho bola: nitrogen oxides, carbon monoxide, carbon dioxide.

    Lintho tsa 'mele tse mabapi le 1-Methyl-2-pyrrolidinone ke: (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 ba amohelang bonto: 2; (9)Index of Refraction: 1.47; (10)Molar Refractivity: 26.852 cm3; (11)Molar Volume: 96.268 cm3; (12)Polarizability: 10.645 10-24cm3; (13)Tension Surface: 33.7919998168945 dyne / cm; (14)Botenya: 1.03 g/cm3; (15)Flash Point: 86.111 °C; (16) Enthalpy ea vaporization: 43.821 kJ / mol; (17)Ntho e Belang: 201.999 °C ho 760 mmHg; (18)Khatello ea Moholi: 0.29899999499321 mmHg ho 25°C

    Tokisetso ea 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone (CAS NO.872-50-4) e ka fumanoa ke karabelo ea Γ-butyrolactone e nang le amine.

    Tšebeliso ea 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone e sebelisoa e le bohareng bakeng sa motsoako oa meriana, li-agrochemicals, li-plasticizers, lisebelisoa tsa masela, li-stabilizers. E boetse e sebelisoa haholo ho hloekisa oli, li-pigments le ho hloekisa, polymer synthesis e phahameng, lik'hemik'hale, lisebelisoa tsa ho kenya letsoho, joalo-joalo.

    Ha u sebelisa k'hemik'hale ena, ka kopo e-ba hlokolosi ka eona ka tsela e latelang:
    1. Ha ho ka ba le mollo le/kapa ho phatloha, o se ke oa hema mosi
    2. Boemong ba kotsi kapa haeba o ikutloa o sa phele hantle, batla keletso ea ngaka hang-hang (bontša leibole moo ho khonehang)
    3. Qoba ho pepeseha - fumana litaelo tse khethehileng pele u li sebelisa

    U ntse u ka fetolela lintlha tse latelang hore e be sebopeho sa limolek'hule:
    (1)InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3;
    (2)InChIKey=SECXISVLQFMRJM-UHFFFAOYSA-N;
    (3)SmilesC1(=O)N(CCC1)C;

    Kopo

    Solvent in Industries tse fapa-fapaneng: E ​​sebelisoa haholo ha ho etsoa libeteri tsa lithium, liboto tsa potoloho, lisebelisoa tsa elektronike tsa kristale tsa metsi, li-semiconductors le thepa ea ho itšireletsa.
    Ts'ebetso ea Tlhahiso: Ho etsoa ha khoebo ho kenyelletsa motsoako ho tsoa ho 纬-butyrolactone le monomethylamine, e lateloe ke ho felloa ke metsi 'meleng ka distillation ho hlahisa NMP e felileng.
    Phekolo ea Metsi a Litšila: Phekolo e sebetsang ea metsi a litšila ho tsoa tlhahiso ea NMP ea hlokahala ka lebaka la chefo ea eona le taolo e ntseng e emetse.

    Boemo bo phahameng

    1.Boleng bo phahameng ka theko ea tlholisano:

    Re moetsi mme re ka fana ka lihlahisoa tsa boleng bo holimo ka theko ea fektheri.

    2.Polelo e potlakileng le e bolokehileng

    Liphutheloana li ka romelloa nakong ea lihora tse 48 kamora ho lefa. Nomoro ea ho latedisa e teng.

    Thomello e bolokehileng le e masene. U na le likhetho tse fapaneng tsa mekhoa ea lipalangoang.

    3.Re na le bareki lefatšeng ka bophara.

    Litšebeletso tsa profeshenale le boiphihlelo bo monate li etsa hore bareki ba ikutloe ba phutholohile, thepa e lekaneng le ho tsamaisoa ka potlako ho fihlela takatso ea hau.

    Maikutlo a 'maraka le maikutlo a thepa a ananeloa, ho fihlela litlhoko tsa bareki ke boikarabello ba rona.

    Boleng bo phahameng, tlhōlisano

    Lintlha tsa Khampani

    MIT-IVY INDUSTRY CO.,LTD ke moetsi le morekisi oa lidae tse ntle tsa lik'hemik'hale le li-intermediate tsa meriana Chaena.

    Haholo-holo hlahisa lihlahisoa tsa li-aniline le lihlahisoa tsa letoto la chlorine.

     

    Indasteri ea MIT -IVY e sebelisa theknoloji ea tlhahiso ea d e tsoetseng pele le mekhoa ea liteko ho hlokomela tlhahiso, taolo ea boleng ho fihlela maemo. Re amohetsoe ke REACH CETIFICATION , SGS, ISO9001, ISO140 01, GB/HS16949 le T28001.

    Theknoloji ke matla a pele a tlhahiso. E sebelisa mahlale le thekenoloji ho theha lets'oao, e lula e ikamahanya le maemo le ho fihlela litlhoko tse fapaneng tsa 'maraka le bareki, molemong oa ho fumana boleng bo phahameng ka ho fetisisa ba k'hamphani.

    Indasteri ea MIT -IVY e ts'oara "Botšepehi joalo ka motso, motheo oa theknoloji, bophahamo ba boleng, le ts'ebeletso e holimo" ho hlahisa thepa ea rona ka maemo a Machabeng, index ea rona ea mantlha ea thekenoloji kaofela e kopana le maemo a Machabeng. Re lula re lumela hore theknoloji ke matla a pele a hlahisoang a ho theha "brand ea sehlopha sa pele" ho hlahisa sehlopha har'a ba kaholimo moleng ona.

    Kahoo re ile ra boela ra theha laboratori ea eona, ra hira basebetsi ba hloahloa ba tsamaiso ea mahlale le botekgeniki, ra etelletsa pele nts'etsopele ea mahlale le thekenoloji, 'me re ikitlaelletsa ho ba ba molemohali indastering.

    Khamphani e na le sehlopha sa basebetsi ba mahlahahlaha, ba koetlisitsoeng hantle le bokhoni bo matla ba ho etsa lipatlisiso le nts'etsopele ea tekheniki. Re ipapisitse le tlhahiso, nts'etsopele le thekiso ea li-intermediate tsa API, lik'hemik'hale tse ntle le lihlahisoa tsa limela. Ho itšetlehile ka lisebelisoa tse tsoetseng pele le tsamaiso e thata, khomarela filosofi ea khoebo ea "ho buleha, mamello, mekhoa e mecha, le ho arolelana" ho theha tlhōlo-tlhōlo ea kopaneloplatform.Ntho e 'ngoe le e 'ngoe e tsoa ho boqapi, ke filosofi ea rona!

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  • E fetileng:
  • E 'ngoe:

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    Ngola molaetsa wa hao mona mme o re romele wona