M-nitrotoluene e ka sebopeho sa mokelikeli o mosehla kapa likristale. E ka boela ea hlaha e le mokelikeli o mosehla o bobebe o bonaletsang o nang le monko oa nitrobenzene. Tšebeliso ea m-nitrotoluene e pharaletse haholo. E sebelisoa haholo ho lokisa m-toluidine le lidae. E boetse e sebelisoa ho chefo e bolaeang likokoanyana, meriana, bahlahisi ba mebala, polasetiki le li-additives tsa faeba ea maiketsetso. Ka ho khetheha:
Ho kopanngoa ha m-toluidine: m-nitrotoluene e ka sebelisoa e le thepa e tala ho kopanya m-toluidine, e leng sesebelisoa sa bohlokoa bakeng sa mefuta e fapaneng ea lidae le lihlahisoa tsa lik'hemik'hale.
Tokisetso ea dae: m-nitrotoluene e na le lits'ebetso tsa bohlokoa indastering ea dae 'me e ka sebelisoa ho lokisa mefuta e fapaneng ea dae.
Libolaya-likokoana-hloko le metsoako ea meriana: Hape ke karolo ea bohlokoa tlhahisong ea likokoanyana tse bolaeang likokonyana le lihlahisoa tse itseng tsa meriana.
Mekhoa e meng: m-nitrotoluene e boetse e sebelisoa tlhahisong ea lihlahisoa tse kang bahlahisi ba mebala, polasetiki le lisebelisoa tsa faeba tsa maiketsetso.
Ka bokhutšoanyane, m-nitrotoluene ke motsoako oa lintho tse phelang o nang le mesebetsi e mengata o nang le mefuta e mengata ea ts'ebeliso lik'hemik'haleng, lidae, chefo e bolaeang likokoanyana, meriana le masimo a mang.
Boemo ba morao tjena ba mmaraka oa m-nitrotoluene bo bontša hore theko ea eona e fapana lipakeng tsa libaka le mabitso a fapaneng, empa e ntse e tsitsitse ka kakaretso.
Theko ea 'maraka: Ho ea ka lintlha tsa morao-rao, theko ea 'maraka ea m-nitrotoluene (tlhaloso ea 99.5%) e fapana ho ea ka libaka. Mohlala, Profenseng ea Shandong, theko ea 'maraka ea lihlahisoa tse ling ke 11,000 yuan/ton, ha libakeng tse ling tse kang Shanghai, bafepedi ba fana ka litheko tse tlohang ho 8,500 yuan/ton ho isa ho 11,500 yuan/ton. Theko Profenseng ea Hubei le eona e tsitsitse ho hoo e ka bang 11,000 yuan/ton.
Letshwao le tlhaloso: Ho na le mefuta e fapaneng ya dihlahiswa le ditlhahiso tsa m-nitrotoluene mmarakeng, ho kenyeletswa le Wencheng Chemical, Ronghe, le tsa lapeng, mme ditlhahiso ke bohloeki ba 99.5%. Ho na le dipharologanyo dithekong tsa dihlahiswa tsa mefuta e fapaneng ya dihlahiswa le ditlhahiso, tse ka amanang le mabaka a kang boleng ba thepa e tala, tshebetso ya tlhahiso, le tshusumetso ya letshwao.
Mokhoa oa 'Maraka: Ha re sheba mokhoa oa morao tjena oa 'maraka, theko ea m-nitrotoluene e tsitsitse, empa theko e itseng e ntse e angoa ke lintlha tse ngata tse kang phepelo le tlhoko ea 'maraka, litšenyehelo tsa thepa e tala, le tikoloho ea leano. Ka hona, litheko li ka fetoha nakong e tlang 'me barupeluoa ba' maraka ba eletsoa ho ela hloko haholo nts'etsopele ea 'maraka.
Thepa ea Lik'hemik'hale ea Nitrotoluene ea 3
Sebaka sa ho qhibiliha 15 °C
Boemo ba ho belisa 230-231 °C (ho bonesa)
bongata ba 1.157 g/mL ho 25 °C (halofo e leketlile)
Boima ba mouoane 4.73 (ha ho bapisoa le moea)
khatello ea mouoane 1 mm Hg (50.2 °C)
index ea refractive n20/D 1.541(lit.)
Fp 215 °F
mocheso oa polokelo. 2-8°C
ho qhibiliha ha 0.419g/l
foromo ea Metsi
'mala o hlakileng o mosehla ho isa ho mosehla-bosootho
moedi o phatlohang 2.2%(V)
Ho qhibiliha ha metsi
Merck 14,6650
BRN 1906910
Molao oa Henry o sa fetoheng 9.31 ho 25 °C (mokhoa oa thermodynamic-GC/UV spectrophotometry, Altschuh et al., 1999)
Meeli ea ho pepesehela NIOSH REL: TWA 2 ppm (11 mg/m3), IDLH 200 ppm; OSHA PEL: TWA 5 ppm (30 mg/m3); ACGIH TLV: TWA 2 ppm (e amohetsoeng).
Phetoho ea motlakase 23.800000000000001
Botsitso: E tsitsitse. E tuka. Ha e tsamaisane le metsoako e fokotsang, metsoako e matla e oxidizing, metheo e matla.
LogP 2.4
Mokhoa oa puisano
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