CAS 872-50-4 N-methyl prrolidone(NMP) mma kacha mma Onye na-ebubata ya /DA ụbọchị 90

CAS 872-50-4 N-methyl prrolidone(NMP) mma kacha mma Onye na-ebubata ngwaahịa /DA ụbọchị 90 Foto a na-egosipụta

nkọwa dị mkpirikpi:

N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Mmiri mmanụ na-enweghị agba, nke nwere obere isi amine. A na-agwakọta ya na mmiri, alcohols, ethers, esters, ketone, halogenated hydrocarbons, aromatic hydrocarbons na mmanụ castor. Ọ na-agbanwe agbanwe nke ukwuu, ọ na-adịgide nke ọma n'ihe gbasara okpomọkụ na kemịkalụ, ọ na-emekwa ka uzuoku mmiri ghara ịdị ọkụ. Ọ na-eme ka ìhè ghara ịdị ọkụ.

A na-eji N-methylpyrrolidone eme ihe nke ukwuu n'ụlọ ọrụ dịka batrị lithium, ọgwụ, ọgwụ nje, agba, ihe nhicha, na ihe mkpuchi.
Mmiri mmanụ na-enweghị agba, nke nwere obere isi amine. A pụrụ iji mmiri, mmanya, ether, ketone, hydrocarbon halogenated na hydrocarbon aromatic gwakọta ya.
1) Ọ bụ ihe mgbaze dị mma, a na-ejikarị ya eme ihe dị ka ihe na-ewepụta ihe na-esi ísì ụtọ, na-eme ka mmanụ dị nro, na-eme ka acetylene dị n'ime mmiri, na-eme ka syngas desulfurization, wdg, a na-ejikwa ya na nhicha ụlọ ọrụ mmepụta ihe, wdg.
2) N-methylpyrrolidone bụ ihe mgbaze dị mma maka mwepụta ihe, a na-ejikarị ya eme ihe dị ka ihe na-ewepụta ihe na usoro nke mmịpụta aromatic, ntinye acetylene, nkewa butadiene na mmepụta gas desulfurization. N'otu oge ahụ, Chemicalbook bụkwa plastik ọgwụ na-egbu egbu na injinia. Ihe mgbaze na mmepụta nke, mkpuchi, eriri sịntetik, sekit agbakwunyere, wdg, enwere ike iji ya dị ka ihe nchacha ụlọ ọrụ mmepụta ihe, ihe na-agbasa ihe, agba, mmanụ, ihe na-egbochi oyi, wdg.
3) A na-eji ya eme ihe n'ọtụtụ ebe n'ịcha mmanụ dị elu, imepụta polymer, ihe mkpuchi, ọgwụ nje, agba na ihe nhicha, wdg.
4) Ihe mgbaze. Njikọta Organic.
5) A na-eji ya eme ihe na mmịpụta aromatic, nhicha nke acetylene, olefin, na diolefin; a na-eji ya eme ihe na polymer solvent na polymerization medium, dị ka injinia plastik dịka polyamide, polyimide, polyphenylene sulfide, na aramid fiber
6) A na-eji ya eme ihe dị ka ihe mgbaze na ihe na-ewepụta ihe.

Aha:N-methyl prrolidone (NMP)

CAS:872-50-4

MF:C5H9NO

Ọdịdị:Mmiri mmanụ na-enweghị agba na-enweghị ntụpọ

MOQ:25KG

Usoro Ịkwụ Ụgwọ:TT; L/C na-anabata ịkwụ ụgwọ niile

Akara:MIT -IVY

Ụdị ụlọ ọrụ:Njikọta ụlọ ọrụ na azụmaahịa

Zitere anyị ozi-e Nbudata MSDS/COA Nbudata PDF

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa

1. Ọ bụ ihe mgbaze dị mma, a na-ejikarị ya eme ihe dị ka ihe na-ewepụta ihe na-esi ísì ụtọ, na-eme ka mmanụ dị nro, na-eme ka acetylene dị n'ime mmiri, na-eme ka syngas desulfurization, wdg, a na-ejikwa ya eme ihe n'ime ụlọ ọrụ mmepụta ihe, wdg.

2.N-methylpyrrolidone bụ ihe mgbaze dị mma maka mwepụta ihe. A na-ejikarị ya eme ihe dị ka ihe na-ewepụta ihe n'usoro nke mmịpụta aromatic, ntinye acetylene, nkewa butadiene na mmepụta gas desulfurization. Ọ bụkwa ihe na-egbu egbu, plastik injinia, na mkpuchi akwụkwọ kemịkalụ. Enwere ike iji ihe mgbaze na mmepụta nke ihe, eriri sịntetik, sekit agbakwunyere, wdg, dị ka ihe nhicha ụlọ ọrụ mmepụta ihe, ihe na-agbasa ihe, agba, mmanụ na ihe na-egbochi oyi. Ngwaahịa a nwere obere nsí, LD50 ọnụ maka oke bụ 7ml/kg.

3. A na-eji ya eme ihe n'ọtụtụ ebe n'ịcha mmanụ dị elu, imepụta polymer, ihe mkpuchi, ọgwụ nje, agba na ihe nhicha, wdg.

4. Ihe na-agbaze ihe. Njikọta Organic.

5. A na-eji ya eme ihe n'ịmịpụta aromatic, nhicha nke acetylene, olefin, na diolefin; a na-eji ya eme ihe n'ihe mgbaze polima na ihe na-eme ka polymer dị nro, dịka plastik injinia dịka polyamide, polyimide, polyphenylene sulfide, na eriri aramid.

6. A na-eji ya dị ka ihe mgbaze na ihe na-ewepụta ihe. NMP bụ ihe mgbaze aprotic polar nke nwere obere nsí, ebe esi mmiri dị elu, ike ịgbaze nke ọma, nhọrọ siri ike na ezigbo nkwụsi ike. A na-ejikarị ya eme ihe n'iwepụta ihe na-esi ísì ụtọ; nhicha nke acetylene, olefins, na olefins abụọ nke Chemicalbook. A na-ejikwa ya maka ihe mgbaze polymer na mgbasa ozi polymerization. Dịka polyamide, polyimide, polyphenylene sulfide na plastik ndị ọzọ na eriri aramid. A na-ejikwa ya na ihe mkpuchi, ọgwụ nje, agba na ihe nhicha.

Nkọwa Ngwa Ngwa

Aha Ngwaahịa	N-methyl-2-pyrrolidone
Aha utu aha	NMP
Nọmba CAS	872-5046
Ịdị ọcha	99.9%
Usoro Molekụla	C5H9NO
Ọdịdị	Mmiri mmiri na-enweghị agba
Ebe agbaze	-24°C (ọkụ)
Ebe isi mmiri	202°C (ọkụ)
Njupụta	1.028 g/mL na 20 °C
Nkwakọ ngwaahịa	200kg / ịwụ ma ọ bụ dịka ajụjụ si dị
Ojiji	Ihe ndị dị n'ime ihe ndị dị ndụ
Ibu Molekụla	99.13
Okwu ndị yiri ya	N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone; NMP

Ịdị Elu:

1. Ogo dị elu yana ọnụahịa asọmpi:

Anyị bụ ndị nrụpụta ma nwee ike ịnye ngwaahịa dị elu na ọnụ ahịa ụlọ ọrụ mmepụta ihe.

2. Nnyefe ngwa ngwa na nchekwa

①Enwere ike izipu ngwugwu n'ime awa iri anọ na asatọ ka akwụchara ụgwọ. Nọmba nsochi dị.

②Mbupu dị nchebe ma dịkwa mfe ibu. Ị nwere ọtụtụ nhọrọ nke ụzọ njem.

3.Anyị nwere ndị ahịa n'ụwa niile.

①Ọrụ ọkachamara na ahụmịhe bara ụba na-eme ka ndị ahịa nwee ahụ iru ala, ngwaahịa zuru oke na nnyefe ngwa ngwa na-emezu ọchịchọ gị.

②A na-enwe ekele maka nzaghachi ahịa na nzaghachi ngwaahịa, imezu ihe ndị ahịa chọrọ bụ ọrụ anyị.

③Ọkwa dị elu, ọnụ ahịa asọmpi, nnyefe ngwa ngwa, ọrụ klaasị mbụ na-enweta ntụkwasị obi na otuto site n'aka ndị ahịa.

Asambodo

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

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