2ME;2-Mercaptoethanol;I-β-Mercaptoethanol, i-2-Hydroxyethanethiol Isithombe Esifakiwe

2ME;2-Mercaptoethanol;β-Mercaptoethanol, 2-Hydroxyethanethiol

Incazelo emfushane:

I-2-Mercaptoethanol, eyaziwa nangokuthi i-β-mercaptoethanol, i-2-hydroxyethanethiol, ne-2-ME, iyinhlanganisela yemvelo enefomula ye-molecular C2H6OS.Ibonakala njengoketshezi olungenambala, olusobala futhi lunephunga elinamandla eliphunga.Incibilika kalula emanzini futhi ixubane ne-ethanol, i-ether ne-benzene nganoma iyiphi ingxenye.I-2-Mercaptoethanol iwuhlobo olubalulekile lwamakhemikhali aluhlaza, angasetshenziswa kakhulu ezibulala-zinambuzane, imithi, odayi, amakhemikhali, irabha, amapulasitiki, izindwangu neminye imikhakha.

I-2-Mercaptoethanol inohlu olubanzi lwezinhlelo zokusebenza.Ingasetshenziswa njenge-organic synthesis intermediate ezimweni zokukhiqiza izibulala-zinambuzane ezifana nezibulala-zinambuzane nezibulala ukhula;ingasetshenziswa njengezinto ezisizayo futhi ezizwelayo ku-raber, izindwangu, ipulasitiki, kanye nezimo zokukhiqiza zokumboza;ingasetshenziswa njenge-telomer Agents, i-heat stabilizers, kanye nama-agent axhumanisa asetshenziselwa ukuhlanganiswa kwezinto ze-polymer ezifana ne-polyvinyl chloride, i-polyacrylonitrile, i-polystyrene, ne-polyacrylate;ingasetshenziswa njengama-antioxidants ekuhlolweni kwezinto eziphilayo;ingasetshenziswa njengezinto zokusetshenziswa ezine-aldehydes noma i-ketone reaction isetshenziswa esimweni sokukhiqiza ama-oxygen-sulfur heterocyclic compounds.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo somkhiqizo

Ukubukeka kanye nezakhiwo: uketshezi olungenambala olusobala olunephunga elimnandi.I-pH: 3.0~6.0 Iphuzu lokuncibilika (℃): -100 Iphuzu lokubila (℃): 158
Ukuminyana okuhlobene (amanzi=1):1.1143.
Ukuminyana komhwamuko okuhlobene (umoya=1):2.69.
Ukucindezela komhwamuko ogcwele (kPa): 0.133 (20℃).
Inani lelogi le-coefficient ye-octanol/water partition: Ayikho idatha etholakalayo.
Iphoyinti elikhanyayo (℃):73.9.
Ukunyibilika: Kuxubene emanzini, utshwala, i-ether, ibenzene nezinye izincibilikisi zemvelo.
Ukusetshenziswa okuyinhloko: Izithasiselo zenqubo ye-polymerization ye-acrylic, i-polyvinyl chloride nezinye izinto ze-polymer, kanye nama-fungicides.
Ukuzinza: Izinzile.Izinto ezingahambelani: ama-oxidizing agents.
Izimo zokugwema ukuthintana: ilangabi elivulekile, ukushisa okuphezulu.
Ingozi Yokuhlanganisa: Angeke yenzeke.Imikhiqizo yokubola: sulfur dioxide.
Isigaba seNhlangano Yezizwe Eziyingozi: Isigaba 6.1 siqukethe izidakamizwa.
Inombolo yeZizwe Ezihlangene (UNNO):UN2966.
Igama Lokuthumela Elisemthethweni: I-Thioglycol Packaging Marking: Isigaba Sokupakisha Izidakamizwa: II.
Ukungcola olwandle (yebo/cha): yebo.
Indlela yokupakisha: amathini ensimbi engagqwali, imiphongolo ye-polypropylene noma imiphongolo ye-polyethylene.
Izinyathelo zokuphepha zokuhamba: Gwema ukuchayeka elangeni, gwema ukuwa nokushayisana nezinto eziqinile nezicijile ngesikhathi sokulayisha, ukuthulula nokuthuthwa, futhi ulandele umzila onqunyiwe lapho uthuthwa ngomgwaqo.
Uketshezi oluvuthayo, olunobuthi uma lugwinyisiwe, lubulalayo luthinta isikhumba, lubangele ukulunywa kwesikhumba, ukucasuka kakhulu kwamehlo, lungabangela ukulimala kwezitho zomzimba, ukuchayeka isikhathi eside noma okuphindaphindiwe kungase kubangele ukulimala kwezitho zomzimba, ubuthi obuhlala emanzini abunaso isikhathi eside. imiphumela.

[Ukuqaphela]
● Iziqukathi kufanele zivalwe ngokuqinile futhi zigcinwe zingangenisi.Ngesikhathi sokulayisha, ukuthulula nokuthutha, gwema ukuwa nokushayisana nezinto eziqinile nezicijile.
● Gcina kude namalangabi avulekile, imithombo yokushisa, nama-oxidants.
● Thuthukisa ukungena komoya ngesikhathi sokusebenza futhi ugqoke i-latex acid- namagilavu amelana ne-alkali kanye namamaski egesi esihlungi esizibambayo.
● Gwema ukuthinta amehlo nesikhumba.

Ukucaciswa Komkhiqizo

Inombolo ye-CAS: 60-24-2

INTO	INCAZELO
Ukubukeka	Sula uketshezi olungenambala ukuya kokuphuzi okuphaphathekile, alunalutho olumisiwe
Ubumsulwa(%)	99.5 imiz
Umswakama(%)	0.3 ubuningi
Umbala(APHA)	10 ubuningi
PH value(50% isixazululo emanzini)	3.0 imiz
I-Thildiglcol(%)	0.25 ubuningi
I-Dithiodiglol(%)	0.25 ubuningi