CAS 872-50-4 N-methyl prrolidone (NMP) boleng bo holimo Mofani ea Molemo /DA MATSATSI A 90

tlhaloso e khutšoanyane:

N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Mokelikeli o se nang 'mala o bonaletsang o nang le monko o monyane oa amine. O kopanngoa le metsi, li-alcohol, li-ether, li-ester, li-ketone, li-hydrocarbon tse nang le halogenated, li-hydrocarbon tse nkhang hamonate le oli ea castor. Ho feto-fetoha ho tlase, botsitso bo botle ba mocheso le lik'hemik'hale, 'me o ka fetoha mouoane ka mouoane oa metsi. O hygroscopic. O bonolo ho o sebelisa.

N-methylpyrrolidone e sebelisoa haholo liindastering tse kang libeteri tsa lithium, meriana, chefo e bolaeang likokoanyana, mebala, lintho tse hloekisang le thepa e sireletsang mocheso.
Mokelikeli o nang le oli o bonaletsang o se nang 'mala o nang le monko o fokolang oa amine. O ka kopanngoa le metsi, joala, ether, ester, ketone, halogenated hydrocarbon le aromatic hydrocarbon.
1) Ke tharollo e ntle haholo, e sebelisoang haholo e le sesebelisoa sa ho ntša monko o monate, ho hloekisa oli ka oli, ho bokellana ha acetylene, ho tlosa sulfurization ea syngas, jj., 'me e boetse e sebelisoa ho hloekiseng indasteri, jj.
2) N-methylpyrrolidone ke tharollo e ntle ka ho fetisisa ea ho ntša, e sebelisoang haholo e le sesebelisoa sa ho ntša monko o monate, ho bokellana ha acetylene, karohano ea butadiene le ho tlosa sulfurization ea khase ea synthesis. Ka nako e ts'oanang, Chemicalbook le eona ke polasetiki ea chefo e bolaeang likokoanyana le ea boenjiniere. E qhibiliha tlhahisong ea, liphahlo, likhoele tsa maiketsetso, lipotoloho tse kopaneng, jj., 'me e ka boela ea sebelisoa e le sesepa sa indasteri, li-dispersant, lidae, litlolo, li-antifreeze, jj.
3) E sebelisoa haholo ho tlotseng oli ea boleng bo holimo, ho qaptjoa ha polymer, ho kenya mocheso, chefo e bolaeang likokoanyana, mebala le lintho tse hloekisang, jj.
4) Solvent. Ho kopanya lintho tse phelang.
5) E sebelisoa ho ntšeng monko o monate, ho hloekiseng acetylene, olefin, le diolefin; e sebelisoa mecheng ea polymer solvent le polymerization, joalo ka polasetiki ea boenjiniere joalo ka polyamide, polyimide, polyphenylene sulfide, le aramid fiber.
6) E sebelisoa e le solvent le drainage.

Lebitso:N-methyl prrolidone (NMP)

CAS:872-50-4

MF:C5H9NO

Ponahalo:Mokelikeli o nang le oli o bonaletsang o se nang 'mala

MOQ:25KG

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

1. Ke tharollo e ntle haholo, e sebelisoang haholo e le setlolo sa ho ntša monko o monate, ho hloekisa oli ka oli, ho bokellana ha acetylene, ho tlosa sulfurization ea syngas, jj., 'me e boetse e sebelisoa ho hloekiseng indasteri, jj.

2.N-methylpyrrolidone ke tharollo e ntle ka ho fetisisa ea ho ntša metsi. E sebelisoa haholo e le sesebelisoa sa ho ntša metsi nakong ea ho ntša monko o monate, ho bokellana ha acetylene, karohano ea butadiene le ho tlosa sulfurization ea khase ea synthesis. Hape ke sesebelisoa sa chefo e bolaeang likokoanyana, polasetiki ea boenjiniere, le sekoahelo sa libuka tsa lik'hemik'hale. Li-solvent tlhahisong ea thepa, likhoele tsa maiketsetso, lipotoloho tse kopaneng, jj., li ka boela tsa sebelisoa e le sesepa sa indasteri, li-dispersant, lidae, litlolo le li-antifreeze. Sehlahisoa sena se na le chefo e tlase, 'me LD50 ea molomo bakeng sa likhoto ke 7ml/kg.

3. E sebelisoa haholo ho hloekiseng oli ea boleng bo holimo, ho hlophisoa ha polymer, thepa ea ho thibela ho chesa, chefo e bolaeang likokoanyana, mebala le lintho tse hloekisang, jj.

4. Seqhibilihisi. Ho kopanya lintho tse phelang.

5. E sebediswa ho ntsheng monko o monate, ho hlwekiseng acetylene, olefin, le diolefin; e sebediswa ho polymer solvent le polymerization medium, jwalo ka dipolasetiki tsa boenjiniere tse kang polyamide, polyimide, polyphenylene sulfide, le aramid fiber.

6. E sebelisoa e le solvent le extractant. NMP ke solvent ea polar aprotic e nang le chefo e tlase, ntlha e phahameng ea ho belisa, ho qhibiliha ho ikhethang, khetho e matla le botsitso bo botle. E sebelisoa haholo ho ntšeng aromatics; tlhoekiso ea acetylene, olefin, le li-olefin tse peli tsa Chemicalbook. E boetse e sebelisoa bakeng sa li-solvent tsa polymer le mecha ea polymerization. Tse kang polyamide, polyimide, polyphenylene sulfide le polasetiki tse ling tsa boenjiniere le likhoele tsa aramid. E boetse e sebelisoa ho thepa ea ho thibela mocheso, chefo e bolaeang likokoanyana, mebala le sesepa.

Lintlha tse Potlakileng

Lebitso la Sehlahisoa	N-methyl-2-pyrrolidone
Lebitso le leng	NMP
Nomoro ea CAS	872-5046
Bohloeki	99.9%
Foromo ea limolek'hule	C5H9NO
Ponahalo	Mokelikeli o se nang 'mala
Sebaka sa ho qhibiliha	-24 °C (e bonesitsoeng)
Sebaka sa ho belisa	202 °C (leseli)
Botenya	1.028 g/mL ho 20 °C
Ho paka	200kg/bakete kapa ha ho botsoa
Tšebeliso	Li-intermediate tsa tlhaho
Boima ba limolek'hule	99.13
Mantsoe a tšoanang	N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone; NMP

Bophahamo：

1.Boleng bo phahameng ka theko ea tlholisano:

Re baetsi 'me re ka fana ka lihlahisoa tsa boleng bo holimo ka theko ea fektheri.

2.Pehelo e potlakileng le e bolokehileng

①Lipakete li ka romelloa nakong ea lihora tse 48 kamora tefo. Nomoro ea ho latela ea fumaneha.

②Thomello e sireletsehileng le e sa pateheng. U na le mekhoa e fapaneng ea ho khetha lipalangoang.

3. Re na le bareki lefatšeng ka bophara.

①Tšebeletso ea litsebi le boiphihlelo bo bongata li etsa hore bareki ba ikutloe ba phutholohile, thepa e lekaneng le ho fana ka thepa ka potlako li khotsofatsa takatso ea hau.

②Maikutlo a 'maraka le maikutlo a thepa a ananeloa, ho fihlela litlhoko tsa bareki ke boikarabello ba rona.

③Boleng bo holimo, theko e hlōlisanang, phano e potlakileng, tšebeletso ea boemo ba pele e fumana tšepo le thoriso ho tsoa ho bareki.

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Khamphani ea indasteri ea mit-ivy Phepelo ea boleng bo holimo ea dyestuff intermediate cas 135-19-3 Beta Naphthol e teng setokong 2-naphthol, Dyestuff Intermediates, Flavor & Perfume Intermediates whatsapp:+86 13805212761 http://www.mit-ivy.com Whatsapp/wechat:+86 13805212761 https://www.mit-ivy.com Khamphani ea indasteri ea mit-ivy info@mit-ivy.com Nomoro ea CAS:135-19-3 Mabitso a mang: beta-Monoxynaphthalene MF:C10H8O, Nomoro ea EINECS 205-182-7 Sebaka sa Tšimoloho: Chaena

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MIT-IVY INDUSTRY Co., Ltd.Tlhahiso ea Mohloli oa Lik'hemik'hale tse Ntle.
E u fa lihlahisoa tsa boleng bo holimo, litheko tse ntle ka ho fetisisa, le tšebeletso e se nang matšoenyeho.

Boleng: Moetapele oa indasteri o matla
Jwalo ka tekanyo ya indasteri bakeng sa ditshebeletso tsa ketane ya phepelo lefapheng la dihlahiswa tsa dikhemikhale Chaena, e hlomelletswe ka botlalo ka sete ya sistimi e nepahetseng ya tshebetso mme e thehile dikamano tsa tshebedisano-mmoho tse tsitsitseng le tse tshepahalang tsa nako e telele le dikhamphani tse ngata tse tsebahalang tsa dikhemikhale le difeme tse kgolo tsa dikhemikhale.
Theko: Lihlahisoa tsa boleng bo holimo, litheko tsa boleng bo holimo
Khamphani e ela hloko taolo ea ts'ebetso ea boleng ba sehlahisoa, e tsitlallela ho etsa "lihlahisoa tsa 'nete" feela; e tsitlallela mohopolong oa tsoelo-pele e kopanetsoeng le bareki le tšebelisano-'moho ea bohle. Ho fana ka litheko tse ntle 'marakeng, ho hapile botumo bo botle har'a bareki ba bangata.
Tšebeletso: Sehlopha sa litsebi, tšebeletso pele
Re na le boiphihlelo bo bongata khoebong ea machaba, litsebi indastering ea lik'hemik'hale, le sehlopha sa litsebi sa thekiso se nang le tšebeletso e ntlafalitsoeng ea "motho ka mong". Ho ea ka litlhoko tsa hau, re tla u fa khotheishene e nepahetseng le lits'ebeletso tsa boeletsi ka nako e nepahetseng, 'me re hlahlobe ka botlalo lintho tseo u li rekileng.
Lipalangoang: Tsamaiso e sebetsang hantle ea thepa le phano ea lehalima
Khamphani e na le likepe tsa eona 'me e saenne lik'hamphani tse ngata tse tsebahalang tsa thepa. E u fa lipalangoang tse potlakileng, tse sireletsehileng le tse nepahetseng.
Sebaka: Mefuta e fapaneng ka botlalo le setoko se lekaneng
Khamphani hona joale e sebetsa mefuta e fetang 100 ea lihlahisoa tsa lik'hemik'hale, 'me e na le matlo a polokelo a kentsoeng ka libarele le litanka tsa polokelo ea metsi Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou le Inner Mongolia.
Bokgoni bo boholo ba polokelo le phepelo e tsitsitseng.