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

Tlhaloso e Khutšoanyane:

2-Mercaptoethanol, eo hape e tsejoang e le β-mercaptoethanol, 2-hydroxyethanethiol, le 2-ME, ke motsoako oa tlhaho o nang le foromo ea molek'hule C2H6OS. E bonahala e le mokelikeli o se nang 'mala, o bonaletsang 'me o na le monko o matla o hlabang. E qhibiliha ha bonolo ka metsing 'me e kopanya ethanol, ether le benzene ka tekanyo efe kapa efe. 2-Mercaptoethanol ke mofuta oa bohlokoa oa thepa e tala ea lik'hemik'hale, e ka sebelisoang haholo ho chefo e bolaeang likokoanyana, meriana, dae, lik'hemik'hale, rabara, polasetiki, masela le masimo a mang.

2-Mercaptoethanol e na le mefuta e mengata ea lisebelisoa. E ka sebelisoa e le motsoako oa organic synthesis bohareng maemong a tlhahiso ea chefo e kang chefo e bolaeang likokoanyana le litlama; e ka sebelisoa e le lisebelisoa tse thusang le tse etsang lifoto ho rabara, masela, polasetiki le maemo a tlhahiso ea ho roala; e ka sebelisoa e le li-telomer Agents, li-stabilizer tsa mocheso, le li-cross-linking agents li sebelisoa ha ho etsoa lisebelisoa tsa polymer tse kang polyvinyl chloride, polyacrylonitrile, polystyrene le polyacrylate; e ka sebelisoa e le li-antioxidants litekong tsa baeloji; e ka sebelisoa e le lisebelisoa tse tala tse nang le aldehydes kapa ketone reaction e sebelisoa molemong oa tlhahiso ea metsoako ea oksijene-sulfur heterocyclic.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sesebelisoa sa Sehlahisoa

Ponahalo le thepa: mokelikeli o bonaletsang o senang mmala o monko o bohale. pH: 3.0~6.0 Sebaka se qhibilihang (℃): -100 Sebaka se belang (℃): 158
Boima ba kamano (metsi=1):1.1143.
Boima ba mouoane bo amanang (moea=1):2.69.
Khatello ea mouoane (kPa): 0.133 (20℃).
Boleng ba tlaleho ea coefficient ea octanol/water partition: Ha ho lintlha tse fumanehang.
Sebaka se phatsimang (℃):73.9.
Sollubility: E kopane ka metsing, joala, ether, benzene le lihlapolli tse ling tsa tlhaho.
Ts'ebeliso ea mantlha: Lisebelisoa tsa polymerization tsa acrylic, polyvinyl chloride le lisebelisoa tse ling tsa polymer, le li-fungicides.
Botsitso: E tsitsitseng. Lisebelisoa tse sa lumellaneng: li-oxidizing agents.
Maemo a ho qoba ho kopana: lelakabe le bulehileng, mocheso o phahameng.
Kotsi ea Aggregation: Ha e khonehe. Lihlahisoa tsa ho bola: sulfur dioxide.
Sehlopha sa likotsi tsa Machaba a Kopaneng: Sehlopha sa 6.1 se na le lithethefatsi.
Nomoro ea Machaba a Kopaneng (UNNO):UN2966.
Lebitso la Thomello ea Molao: Thioglycol Packaging Marking: Sehlopha sa Pakete ea Lithethefatsi: II.
Litšilafalo tsa leoatle (e/che): ho joalo.
Mokhoa oa ho paka: makotikoti a tšepe e sa hloekang, libarele tsa polypropylene kapa libarele tsa polyethylene.
Litlhokomelo tsa lipalangoang: Qoba ho pepesehela mahlaseli a letsatsi, qoba ho oela le ho thulana le lintho tse thata le tse bohale nakong ea ho palamisa, ho laolla le ho palangoa, 'me u latele tsela e behiloeng ha u tsamaea ka tsela.
Mokelikeli o tukang, o chefo haeba o metsoa, o bolaeang ha o kopana le letlalo, o baka ho halefa ha letlalo, ho halefa ha mahlo ho matla, ho ka baka tšenyo ea litho tsa 'mele, ho pepeseha ka nako e telele kapa ho pheta-pheta ho ka baka tšenyo ea litho, chefo ho bophelo ba metsing ha e na liphello tsa nako e telele.

[Tlhokomeliso]
● Lijana li tlameha ho koaloa ka thata le ho bolokoa li sa kenelle moea. Nakong ea ho kenya, ho laolla le ho tsamaisa, qoba ho oa le ho thulana le lintho tse thata le tse bohale.
● Qoba hole le malakabe a bulehileng, mehloling ea mocheso le lintho tse hlabollang.
● Ntlafatsa moea nakong ea ts'ebetso 'me u roale liatlana tsa latex- le alkali-resistant le limaske tsa khase tse itšebetsang.
● Qoba ho shebana le mahlo le letlalo.

Tlhaloso ea Sehlahisoa

Nomoro ea CAS: 60-24-2

ITEM	TLHOKOMELO
Ponahalo	Mokelikeli o hlakileng o se nang 'mala ho isa ho o mosehla o mosehla, o se nang taba e emisitsoeng
Bohloeki(%)	99.5 mets
Mongobo(%)	0.3 boholo
Mmala(APHA)	10 max
PH boleng (50% tharollo ka metsing)	3.0 mets
Thildiglcol(%)	0.25 max
Dithiodiglol(%)	0.25 max