I-M-nitrotoluene ikwimo yolwelo olutyheli okanye iikristale. Ingabonakala njengolwelo olutyheli olukhanyayo olukhanyayo olunevumba le-nitrobenzene. Ukusetyenziswa kwe-m-nitrotoluene kubanzi kakhulu. Isetyenziswa kakhulu ekulungiseleleni i-m-toluidine kunye needayi. Ikwasetyenziswa kwizibulali-zinambuzane, amayeza, abaphuhlisi bombala, iiplastiki kunye nezongezo zefayibha zokwenziwa. Ngokukodwa:
Ukwenziwa kwe-m-toluidine: i-m-nitrotoluene ingasetyenziswa njengezinto eziluhlaza ukwenza i-m-toluidine, eyindawo ephambili yokwenza iidayi ezahlukeneyo kunye neemveliso zeekhemikhali.
Ukulungiswa kwedayi: i-m-nitrotoluene inezicelo ezibalulekileyo kwishishini ledayi kwaye ingasetyenziselwa ukulungisa iintlobo ngeentlobo zeedayi.
Izibulali-zinambuzane kunye nezihlanganisi zamayeza: Ikwayinto ebalulekileyo ekuhlanganisweni kwezibulali-zinambuzane kunye neemveliso ezithile zamayeza.
Ezinye izinto ezisetyenziswayo: i-m-nitrotoluene ikwasetyenziswa ekuvelisweni kweemveliso ezifana nabaphuhlisi bombala, iiplastiki kunye nezongezo zefayibha zokwenziwa.
Ngamafutshane, i-m-nitrotoluene yikhompawundi ye-organic esebenza ngeendlela ezininzi eneendlela ezahlukeneyo zokusetyenziswa kwiikhemikhali, iidayi, izibulali-zinambuzane, amayeza kunye nezinye iinkalo.
Imeko yemarike yakutshanje ye-m-nitrotoluene ibonisa ukuba ixabiso layo liyahluka phakathi kwemimandla eyahlukeneyo kunye neempawu, kodwa lihlala lizinzile ngokubanzi. Ngokukodwa:
Ixabiso lemarike: Ngokwedatha yamva nje, ixabiso lemarike le-m-nitrotoluene (iinkcukacha ezingama-99.5%) ziyahluka ngokweendawo. Umzekelo, kwiPhondo laseShandong, ixabiso lemarike lezinye iimpawu yi-11,000 yuan/ton, ngelixa kwezinye iindawo ezifana neShanghai, ababoneleli banikezela ngamaxabiso aqala kwi-8,500 yuan/ton ukuya kwi-11,500 yuan/ton. Ixabiso kwiPhondo laseHubei likwazinzile malunga ne-11,000 yuan/ton.
Uhlobo kunye neenkcukacha: Kukho iintlobo ngeentlobo zeempawu kunye neenkcukacha ze-m-nitrotoluene ezithengiswayo, kuquka kodwa kungaphelelanga apho kwiWencheng Chemical, Ronghe, kunye nezasekhaya, kwaye iinkcukacha zibubumsulwa obuyi-99.5%. Kukho umahluko kumaxabiso emveliso yeempawu ezahlukeneyo kunye neenkcukacha, ezinokunxulunyaniswa nezinto ezifana nomgangatho wezinto eziluhlaza, inkqubo yemveliso, kunye nefuthe lophawu.
Imeko yemarike: Xa sijonga indlela ethengiswa ngayo kutshanje, ixabiso le-m-nitrotoluene lizinzile, kodwa ixabiso elithile lisachaphazeleka zizinto ezininzi ezifana nokubonelelwa kunye nemfuno yemarike, iindleko zezinto eziluhlaza, kunye nemeko-bume yomgaqo-nkqubo. Ke ngoko, amaxabiso anokutshintshatshintsha kwixesha elizayo kwaye abathathi-nxaxheba kwimarike bayacetyiswa ukuba banikele ingqalelo engakumbi kuphuhliso lwemarike.
Iipropati zeKhemikhali zeNitrotoluene ezi-3
Iqondo lokunyibilika 15 °C
Iqondo lokubila 230-231 °C (elikhanyayo)
uxinano yi-1.157 g/mL kwi-25 °C (elithayo)
uxinano lomphunga 4.73 (xa kuthelekiswa nomoya)
uxinzelelo lomphunga 1 mm Hg (50.2 °C)
isalathisi sokuchasana n20/D 1.541(lit.)
Fp 215 °F
ubushushu bokugcina. 2-8°C
ukunyibilika 0.419g/l
ifomu yolwelo
umbala ocacileyo otyheli ukuya kumthubi-mdaka
umda oqhumayo 2.2%(V)
Ukunyibilika kwamanzi akunyibiliki
I-Merck 14,6650
I-BRN 1906910
I-Henry's Law Constant 9.31 kwi-25 °C (indlela ye-thermodynamic-GC/UV spectrophotometry, Altschuh et al., 1999)
Imida yokuvezwa kwe-NIOSH REL: TWA 2 ppm (11 mg/m3), IDLH 200 ppm; OSHA PEL: TWA 5 ppm (30 mg/m3); ACGIH TLV: TWA 2 ppm (yamkelwe).
I-Dielectric constant 23.800000000000001
Uzinzo: Izinzile. Iyatsha. Ayihambelani nee-reducing agents, ii-oxidizing agents ezinamandla, iziseko eziqinileyo.
I-LogP 2.4
Iinkcukacha zoqhakamshelwano
I-MIT-IVY INDUSTRY CO.,LTD
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Ixesha leposi: Disemba-25-2024






