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sehlahisoa

1,3-Benzodioxole CAS 274-09-9

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H6O2
'Misa oa Molar 122.12
Botenya 1.064g/mLat 25°C(lit.)
Melting Point -18 °C
Boling Point 172-173°C(lebone)
Flash point 131°F
Ho qhibiliha ha Metsi 0.2 g/100 mL (25 ºC)
Solubility 2g/l
Khatello ea Mouoane 12 mm Hg (25°C)
Ponahalo Phofo
Mmala Bosehla ho isa ho lamunu ho isa bosootho
BRN 115506
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore
Refractive Index n20/D 1.539(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale
Sebelisa E sebelisoa e le setsi sa bohlokoa sa litlolo tse nkhang hamonate, meriana le chefo e bolaeang likokoanyana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R20/22 – E kotsi ka ho hema le haeba e koetsoe.
R22 – E kotsi ha e kwetswe
R10 – E ka cha
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le haeba e koetsoe.
R10/22 -
Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S16 - Ipoloke hole le mehloli ea mollo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
Li-ID tsa UN UN 1993 3/PG 3
WGK Jeremane 3
RTECS DA5600000
TSCA Ee
Khoutu ea HS 29329970
Tsebiso ea Kotsi E tenang
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

1,2-Methylenedioxybenzene, eo hape e tsejoang e le chunlanin, ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 1,2-methylenedioxybenzene:

 

Boleng:

1,2-Methylenedioxybenzene ke mokelikeli o se nang 'mala o nang le tatso e nkhang hamonate. E qhibiliha ka har'a metsoako e mengata ea tlhaho, joalo ka joala le ethers.

 

Sebelisa:

1,2-Methylenedioxybenzene e na le mefuta e mengata ea tšebeliso. E ka boela ea sebelisoa ha ho etsoa lidae, lirabara le lipolima.

 

Mokhoa:

1,2-Methylenedioxybenzene e ka lokisoa ka ho arabela benzaldehyde ka hydrogen peroxide. Maemo a karabelo a ka laoloa ke li-catalysts, joalo ka ferric(III) bromide, jj.

 

Lintlha tsa Tšireletseho:

1,2-Methylenedioxybenzene e khopisa ebile e hohela mahlo. Likhalase tse sireletsang le liatlana li lokela ho apesoa nakong ea ts'ebetso. Ha u sebelisa kapa u tšoara motsoako ona, qoba ho hema likhase kapa ho kopana le letlalo. 1,2-Methylenedioxybenzene le eona ke mokelikeli o tukang 'me e lokela ho qojoa malakabeng le libakeng tsa mocheso o phahameng. Ha u boloka le ho sebelisa, hoa hlokahala ho ela hloko mehato ea ho itšireletsa khahlanong le ho bokellana ha motlakase le motlakase o tsitsitseng.


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