N,N-dihydroxyethyl-p-methylaniline ili mu mawonekedwe a cholimba kapena madzi opanda mtundu kapena achikasu chopepuka. Makamaka:
Mafotokozedwe ambiri amasonyeza kuti N,N-dihydroxyethyl-p-methylaniline nthawi zambiri imakhala yachikasu chopanda mtundu kapena chopepuka.
Ponena za mawonekedwe ake, ikhoza kukhala yolimba, monga kristalo wozungulira kapena ufa wa kristalo, kapena madzi.
Chosakaniza ichi chimasungunuka ndipo chimatha kusungunuka m'mitundu yosiyanasiyana ya organic solvents, koma sichisungunuka bwino m'madzi.
Mwachidule, N,N-dihydroxyethyl-p-methylaniline ikhoza kukhalapo mu mawonekedwe a chinthu cholimba kapena chamadzimadzi pansi pa mikhalidwe yabwinobwino, ndipo mawonekedwe ake amatha kusiyana kutengera kuyera kwake, njira yogwirira ntchito komanso momwe amasungira.
N,N-dihydroxyethyl-p-methylaniline imagwiritsidwa ntchito m'njira zosiyanasiyana, makamaka ngati chopaka utoto, chopaka mankhwala, chopopera unsaturated resin, ndipo imagwiritsidwa ntchito m'makampani opanga zodzoladzola komanso m'munda wa zinthu zopangidwa.
Zosakaniza utoto ndi zosakaniza mankhwala: N,N-dihydroxyethyl-p-methylaniline imagwiritsidwa ntchito kwambiri ngati chosakaniza chopangira utoto ndi mankhwala chifukwa cha kapangidwe kake kapadera ka mankhwala. Mu makampani opanga utoto, zimathandiza kupanga ndi kukhazikika kwa utoto; m'munda wamankhwala, ndi chinthu chofunikira kwambiri popanga mankhwala ophera tizilombo, mankhwala oletsa chotupa, ndi zina zotero.
Cholimbikitsira utomoni wosakhuthala: Chosakaniza ichi chimagwiritsidwanso ntchito ngati cholimbikitsira utomoni wosakhuthala, chomwe chingafulumizitse njira yochiritsira utomoni ndikuwonjezera mphamvu yopangira.
Makampani Ogulitsa Zodzoladzola: Mu zodzoladzola, N,N-dihydroxyethyl-p-methylaniline ingagwiritsidwe ntchito ngati antioxidant komanso stabilizer kuti ichepetse bwino okosijeni wa mafuta mu zodzoladzola, kukulitsa nthawi yogwiritsira ntchito, ndikusintha pH ya zodzoladzola kuti zikhale zoyenera kwambiri pakhungu la munthu.
Munda wa zipangizo zopangira: Kuphatikiza apo, imagwiritsidwanso ntchito ngati chopangira zinthu zopangira, monga kupanga madzi odzipangira okha, galasi la acrylic, guluu wophikira kutentha kwa chipinda, ndi guluu wosiyanasiyana wa acrylic.
Mwachidule, N,N-dihydroxyethyl-p-methylaniline imagwira ntchito yofunika kwambiri m'mafakitale ambiri monga makampani opanga mankhwala, mankhwala, utoto, zodzoladzola, ndi zinthu zopangidwa chifukwa cha mphamvu zake zapadera zamankhwala komanso malo ogwiritsidwa ntchito kwambiri.
Katundu wa Mankhwala a 2,2′-(P-TOLYLIMINO)DIETHANOL
Malo osungunuka 49-53 °C (lit.)
Malo otentha 338-340 °C (lit.)
kuchulukana 1.0654 (kuyerekeza koyenera)
kupanikizika kwa nthunzi 0Pa pa 25℃
chizindikiro cha refractive 1.5330 (chiyerekezo)
Fp >230 °F
Kutentha kosungirako. Mpweya wopanda mpweya, Kutentha kwa chipinda
kusungunuka kosungunuka mu Methanol
kupanga ufa kuti ukhale wosalala
pka 14.33±0.10(Yonenedweratu)
mtundu Woyera kapena Mitundu kuyambira wachikasu mpaka wa lalanje
Kusungunuka kwa Madzi 19.8g/L pa 20℃
BRN 2099156
InChIKey JUVSRZCUMWZBFK-UHFFFAOYSA-N
LogP 2 pa 35℃
Chilolezo cha CAS DataBase 3077-12-1 (Chilolezo cha CAS DataBase)
Dongosolo Lolembetsa Mankhwala a EPA Ethanol, 2,2′-[(4-methylphenyl)imino]bis- (3077-12-1)
Zambiri zamalumikizidwe
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Nthawi yotumizira: Disembala-01-2025






