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Carbamic acid (3-oxocyclobutyl) - 1 1- (CAS# 154748-49-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H15NO3
'Misa oa Molar 185.22
Botenya 1.10±0.1 g/cm3(E boletsoeng esale pele)
Melting Point 120-125 ℃
Boling Point 302.1±31.0 °C(E boletsoeng esale pele)
Flash point 136.5°C
Khatello ea Mouoane 0.00101mmHg ho 25°C
Ponahalo phofo ho kristale
Mmala Bosehla bo kganyang ho ya ho Bosehla ho ya ho Orange
pKa 11.60±0.20(E boletsoeng esale pele)
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index 1.474

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kotsi le Polokeho

Likhoutu tsa Kotsi R52 – E kotsi ho dibopuwa tsa metsing
R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing.
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S3/9 -
S4 - Ipoloke hole le libaka tsa bolulo.
S22 - U se ke ua hema lerole.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S28 - Ka mor'a ho kopana le letlalo, hlatsoa hang-hang ka sesepa-suds e ngata.
S29 - Se ke oa tšela ka har'a li-drain.
S35 - Thepa ena le setshelo sa eona li tlameha ho lahloa ka tsela e sireletsehileng.
S44 -
Li-ID tsa UN 3077
WGK Jeremane 3
Khoutu ea HS 29242990
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

 

Carbamic acid, (3-oxocyclautyl) -, 1,1-dimethylethyl ester ke motsoako oa manyolo o nang le mokhoa oa lik'hemik'hale C11H21NO3. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:
1. Sebelisa: - Carbamic acid, (3-oxocycloputyl) -, 1,1-dimethylethyyl ester e ka sebelisoa e le solvent le addititive, 'me e sebelisoa haholo indastering ea tlhahiso ea liaparo, lipente, li-detergents le dae.
-E ka boela ea sebelisoa e le e 'ngoe ea likarolo tsa li-resin, li-rabara tsa maiketsetso le li-adhesives.
2. Mokhoa oa ho itokisa:
- Carbamic acid, (3-oxocycloutyl) -, 1,1-dimethylethyl ester e ka fumanoa ka ho arabela tert-butyl ammonia methanol ka chloroformate.
3. Litaba tsa Polokeho:
- Carbamic acid, (3-oxocycloputyl) -, 1,1-dimethylethyl ester e ka tuka, 'me mouoane oa eona le li-aerosols li ka baka ho halefisa mahlo, letlalo le tsela ea ho hema.
- Qoba ho hema mouoane le ho kopana ha letlalo ha u sebelisa.
-Sebeliso e lokela ho ela hloko maemo a matle a moea.
- Sebelisa lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka likhalase, liatlana le lisebelisoa tsa ho hema.
-Haeba ho halefa kapa ho se thabise ho etsahala, khaotsa ho sebelisa hang-hang 'me u batle thuso ea bongaka.
-Ha u boloka le ho tšoara, ka kopo latela mekhoa e nepahetseng ea tšireletso, etsa bonnete ba hore e hole le mehloli ea mollo le mocheso, 'me u qobe ho kopana le li-oxidizing agents.

Ka kopo hlokomela hore lintlha tse ka holimo ke tsa litšupiso feela. Ha o sebelisa le ho sebetsana le motsoako ona, etsa bonnete ba hore o latela litaelo tsa polokeho le melaoana ea laboratori kapa sebaka sa tlhahiso.


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