labarai

N-methylmorpholine wani fili ne na kwayoyin halitta tare da tsarin kwayoyin C5H11NO. Ruwa ne mara launi tare da kamshin ammonia kuma yana kula da iska. Yana da haɗari tare da ruwa, ethanol, benzene da ether; yana da flammable, mai lalata da ɗan guba. , yana da ƙamshi mai ƙamshi, kuma shakar tururin yana da ban haushi ga fata da mucosa. LD50 1970mg/kg. Matsakaicin abin da aka yarda da shi a cikin iska shine 5 mg/m3.

bayanin samfurin

[Sunan sunadarai]: N-methylmorpholine
[Alancin Sinanci]: N-methylmorpholine, 4-methylmorpholine, 4-methylmorpholine, 1,4-oxaazepane, methylmorpholine
[Sunan Turanci]: N-methylmorpholine
[Tsarin sinadarai]: C5H11NO
[CAS]: 109-02-4
[Kayan sinadarai na jiki da sinadarai]: N-methylmorpholine wani fili ne na kwayoyin halitta tare da dabarar kwayoyin C5H11NO. Ruwa ne mara launi tare da kamshin ammoniya kuma yana kula da iska; m tare da ruwa, ethanol, benzene da ether; flammable and Corrosive, dan kadan mai guba, wari mai ban sha'awa, mai ban haushi ga fata da mucous membranes lokacin da aka shayar da tururi, LD50 1970mg/kg. Matsakaicin abin da aka yarda da shi a cikin iska shine 5mg/m3

[Index mai inganci]:
Bayyanar: ruwa mara launi zuwa haske rawaya m ruwa
Yawan juzu'i na N-methylmorpholine: ≥99.0%
Solubility: sauƙi mai narkewa a cikin ruwa
Danshi (%): ≤0.5
Matsakaicin: 0.920-0.922
Kewayon tafasa (℃): 115-117
[Marufi]: 180kg galvanized ganga, kuma bisa ga bukatun abokin ciniki.
[Amfani]: A cikin masana'antar polyurethane, ana amfani da N-methylmorpholine azaman mai haɓakawa don polyester polyurethane taushi toshe kumfa. N-Methylmorpholine galibi ana amfani dashi azaman ƙarfi (kyakkyawan ƙarfi don dyes, tyrosol, kakin zuma da shellac, da sauransu), wakili na hakar, mai daidaitawa don chlorinated hydrocarbons, reagents na nazari, masu haɓakawa, masu hana lalata, N-methylmorpholine Phenoline kuma ana amfani dashi a ciki. da kira na roba accelerators da sauran lafiya sinadarai. N-methylmorpholine kuma ana amfani dashi azaman mai kara kuzari na polyurethane kuma mai kara kuzari don hada ampicillin da hydroxybenzylpenicillin. Ana iya haɗa N-methylmorpholine ta hanyar oxidizing hydrogen peroxide. Ita ce kaushi mai juzu'i na Lyocell (wanda aka fi sani da Tencel) da Filayen Fiber na wucin gadi na Newcell, waɗanda a halin yanzu ake kiran su da “filayen kore”. Hakanan ana iya amfani dashi azaman sauran ƙarfi. Samar da casings kayan lambu.
[Ajiye]: an rufe shi a wuri mai sanyi da duhu, mai iska da bushewa a ƙananan zafin jiki; adana dabam daga oxidants da acid.

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Lokacin aikawa: Jul-10-2024