iroyin

N-methylmorpholine jẹ agbo-ara Organic pẹlu agbekalẹ molikula C5H11NO. O jẹ omi ti ko ni awọ pẹlu õrùn amonia ati pe o ni itara si afẹfẹ. O jẹ miscible pẹlu omi, ethanol, benzene ati ether; o jẹ flammable, ipata ati die-die majele. , ní òórùn dídùn, àti mímú afẹ́fẹ́fẹ́fẹ́fẹ́fẹ́fẹ́fẹ́ jẹ́ ìbínú sí awọ ara àti àwọn membran mucous. LD50 1970mg / kg. Ifojusi ti o pọ julọ ti a gba laaye ninu afẹfẹ jẹ 5 mg/m3.

ọja alaye

[Orukọ kemikali]: N-methylmorpholine
(inagijẹ Kannada]: N-methylmorpholine, 4-methylmorpholine, 4-methylmorpholine, 1,4-oxaazepane, methylmorpholine
[Orukọ Gẹẹsi]: N-methylmorpholine
[Kẹmika agbekalẹ]: C5H11NO
[CAS No]: 109-02-4
[Awọn ohun-ini ti ara ati kemikali]: N-methylmorpholine jẹ agbo-ara Organic pẹlu agbekalẹ molikula C5H11NO. O jẹ omi ti ko ni awọ pẹlu õrùn amonia ati pe o ni itara si afẹfẹ; miscible pẹlu omi, ethanol, benzene ati ether; flammable ati Ibajẹ, majele diẹ, õrùn gbigbona, ibinu si awọ ara ati awọn membran mucous nigba ti a fa simu, LD50 1970mg/kg. Ifojusi ti o pọ julọ ti a gba laaye ninu afẹfẹ jẹ 5mg/m3

[Atọka Didara]:
Irisi: omi ti ko ni awọ si ina ofeefee sihin omi
Ida lowo N-methylmorpholine: ≥99.0%
Solubility: irọrun tiotuka ninu omi
Ọrinrin (%): ≤0.5
Ipin: 0.920-0.922
Gbigbe ibiti (℃): 115-117
[Apoti]: 180kg galvanized agba, tun ni ibamu si awọn ibeere alabara.
[Lo]: Ninu ile-iṣẹ polyurethane, N-methylmorpholine ni a lo bi ayase fun foomu bulọọki asọ polyester polyurethane. N-Methylmorpholine ni a lo ni akọkọ bi epo (oludasi nla fun awọn awọ, tyrosol, epo-eti ati shellac, ati bẹbẹ lọ), oluranlowo isediwon, amuduro fun awọn hydrocarbons chlorinated, awọn reagents analytical, awọn oludena, awọn inhibitors ipata, N-methylmorpholine Phenoline tun lo ninu awọn kolaginni ti roba accelerators ati awọn miiran itanran kemikali. N-methylmorpholine tun jẹ lilo bi ayase polyurethane ati ayase fun iṣelọpọ ti ampicillin ati hydroxybenzylpenicillin. N-methylmorpholine le ṣepọ nipasẹ oxidizing hydrogen peroxide. O jẹ epo alayipo fun Lyocell (eyiti a mọ ni Tencel) ati Newcell awọn filament fiber artificial, eyiti a mọ lọwọlọwọ bi “awọn okun alawọ ewe”. O tun le ṣee lo bi epo. Isejade ti ẹfọ casings.
[Ibi ipamọ]: edidi ni ibi ti o tutu ati dudu, ventilated ati ki o gbẹ ni iwọn otutu kekere; ti o ti fipamọ lọtọ lati oxidants ati acids.

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Akoko ifiweranṣẹ: Oṣu Keje-10-2024