N-methylmorpholine ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C5H11NO. Ndi madzi opanda mtundu omwe ali ndi fungo la ammonia ndipo amamva mpweya. Amasakanikirana ndi madzi, ethanol, benzene ndi ether; amatha kuyaka, kuwononga komanso poizoni pang'ono. , ali ndi fungo lopweteka, ndipo kupuma nthunzi kumakwiyitsa khungu ndi nembanemba ya mucous. LD50 1970mg/kg. Kuchuluka kwakukulu komwe kungaloledwe mumlengalenga ndi 5 mg/m3.

zambiri za malonda

[Dzina la mankhwala]: N-methylmorpholine
[Chitchaina]: N-methylmorpholine, 4-methylmorpholine, 4-methylmorpholine, 1,4-oxaazepane, methylmorpholine
[Dzina la Chingerezi]: N-methylmorpholine
[Chipangizo cha mankhwala]: C5H11NO
[Nambala ya CAS]: 109-02-4
[Katundu wa thupi ndi mankhwala]: N-methylmorpholine ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C5H11NO. Ndi madzi opanda mtundu omwe ali ndi fungo la ammonia ndipo amamva mpweya; amasakanikirana ndi madzi, ethanol, benzene ndi ether; amayaka komanso amawononga, amapha pang'ono, amanunkhira mopweteka, amakwiyitsa khungu ndi nembanemba ya mucous akamapumira nthunzi, LD50 1970mg/kg. Kuchuluka kwakukulu komwe kungaloledwe mumlengalenga ndi 5mg/m3

[Chiwerengero cha Ubwino]:
Maonekedwe: madzi owonekera opanda mtundu mpaka achikasu chopepuka
Gawo lalikulu la N-methylmorpholine: ≥99.0%
Kusungunuka: kusungunuka mosavuta m'madzi
Chinyezi (%): ≤0.5
Kuchuluka: 0.920-0.922
Kuwira kwapakati (℃): 115-117
[Kupaka]: Mbiya ya galvanized ya 180kg, komanso malinga ndi zosowa za makasitomala.
[Kugwiritsa Ntchito]: Mu makampani opanga polyurethane, N-methylmorpholine imagwiritsidwa ntchito ngati chothandizira kupanga thovu lofewa la polyester polyurethane. N-Methylmorpholine imagwiritsidwa ntchito makamaka ngati chosungunulira (chosungunulira chabwino kwambiri cha utoto, tyrosol, sera ndi shellac, ndi zina zotero), chothandizira kuchotsa, chokhazikika cha ma hydrocarbons a chlorine, ma analytical reagents, ma catalysts, zoletsa dzimbiri, N-methylmorpholine Phenoline imagwiritsidwanso ntchito popanga ma accelerator a rabara ndi mankhwala ena abwino. N-methylmorpholine imagwiritsidwanso ntchito ngati chothandizira polyurethane komanso chothandizira kupanga ampicillin ndi hydroxybenzylpenicillin. N-methylmorpholine imatha kupangidwa ndi oxidizing hydrogen peroxide. Ndi chosungunulira chozungulira cha Lyocell (chodziwika bwino kuti Tencel) ndi Newcell artificial fiber filaments, zomwe pakali pano zimadziwika kuti "ulusi wobiriwira". Ingagwiritsidwenso ntchito ngati chosungunulira. Kupanga ma casings a masamba.
[Kusungira]: kotsekedwa pamalo ozizira komanso amdima, kopumira mpweya komanso kouma pa kutentha kochepa; kusungidwa padera ndi ma oxidants ndi ma acid.

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