I-M-nitrotoluene isesimweni soketshezi oluphuzi noma amakristalu. Ingase futhi ibonakale njengoketshezi oluphuzi olukhanyayo olukhanyayo olunephunga le-nitrobenzene. Ukusetshenziswa kwe-m-nitrotoluene kubanzi kakhulu. Isetshenziswa kakhulu ukulungisa i-m-toluidine kanye nodayi. Iphinde isetshenziswe ezibulala-zinambuzane, emithini, kubakhi bombala, epulasitikini kanye nasezithasiselweni zefayibha zokwenziwa. Ngokukhethekile:
Ukwenziwa kwe-m-toluidine: i-m-nitrotoluene ingasetshenziswa njengezinto zokusetshenziswa ukukhiqiza i-m-toluidine, okuyisihluthulelo esiyinhloko sezinhlobonhlobo zamadayi nemikhiqizo yamakhemikhali.
Ukulungiswa kodayi: i-m-nitrotoluene inezicelo ezibalulekile embonini yodayi futhi ingasetshenziswa ukulungiselela izinhlobo ezahlukene zodayi.
Izibulala-zinambuzane kanye nezidakamizwa: Futhi ziyingxenye ebalulekile ekuhlanganisweni kwezibulala-zinambuzane kanye nemikhiqizo ethile yezokwelapha.
Ezinye izinhlelo zokusebenza: i-m-nitrotoluene isetshenziswa nasekukhiqizweni kwemikhiqizo efana nabathuthukisi bombala, amapulasitiki kanye nezithasiselo zefayibha zokwenziwa.
Ngamafuphi, i-m-nitrotoluene iyinhlanganisela yezinto eziphilayo esebenza ngezindlela eziningi enezinhlobo eziningi zezicelo kumakhemikhali, udayi, izibulala-zinambuzane, imithi kanye neminye imikhakha.
Isimo semakethe sakamuva se-m-nitrotoluene sibonisa ukuthi intengo yayo iyahlukahluka phakathi kwezifunda ezahlukene kanye nemikhiqizo, kodwa ihlala izinzile iyonke. Ngokukhethekile:
Intengo yemakethe: Ngokusho kwedatha yakamuva, intengo yemakethe ye-m-nitrotoluene (imininingwane engu-99.5%) iyahlukahluka kuye ngezindawo. Isibonelo, eSifundazweni saseShandong, intengo yemakethe yemikhiqizo ethile ingu-11,000 yuan/ton, kanti kwezinye izindawo ezifana neShanghai, abahlinzeki banikeza amanani asukela ku-8,500 yuan/ton kuya ku-11,500 yuan/ton. Intengo eSifundazweni saseHubei nayo izinzile cishe ku-11,000 yuan/ton.
Uhlobo kanye nokucaciswa: Kunezinhlobo ezahlukene zemikhiqizo kanye nokucaciswa kwe-m-nitrotoluene emakethe, okuhlanganisa kodwa kungagcini nge-Wencheng Chemical, Ronghe, kanye neyasekhaya, futhi ukucaciswa ikakhulukazi kungama-99.5% ubumsulwa. Kukhona umehluko emananini omkhiqizo wemikhiqizo kanye nokucaciswa okuhlukene, okungase kuhlotshaniswe nezici ezifana nekhwalithi yezinto zokusetshenziswa, inqubo yokukhiqiza, kanye nethonya lomkhiqizo.
Umkhuba Wemakethe: Uma sibheka umkhuba wakamuva wemakethe, intengo ye-m-nitrotoluene izinzile, kodwa intengo ethile isathinteka yizici eziningi ezifana nokuhlinzekwa kwemakethe kanye nesidingo, izindleko zezinto zokusetshenziswa, kanye nesimo senqubomgomo. Ngakho-ke, amanani angase ashintshe esikhathini esizayo futhi abahlanganyeli bemakethe bayelulekwa ukuthi banake kakhulu intuthuko yemakethe.
Izakhiwo Zamakhemikhali Ezi-3-Nitrotoluene
Iphuzu lokuncibilika 15 °C
Iphuzu lokubila 230-231 °C (elikhanyayo)
ukuminyana 1.157 g/mL ku-25 °C (ngokukhanya)
ubuningi bomusi 4.73 (uma kuqhathaniswa nomoya)
umfutho womusi 1 mm Hg (50.2 °C)
inkomba yokubuyisa n20/D 1.541(lit.)
Fp 215 °F
Izinga lokushisa lokugcina. 2-8°C
ukuncibilika 0.419g/l
ifomu le-Liquid
umbala ophuzi ocacile kuya kophuzi-nsundu
umkhawulo wokuqhuma ongu-2.2%(V)
Ukuncibilika Kwamanzi Akuncibiliki
I-Merck 14,6650
I-BRN 1906910
I-Henry's Law Constant 9.31 ku-25 °C (indlela ye-thermodynamic-GC/UV spectrophotometry, Altschuh et al., 1999)
Imikhawulo yokuchayeka NIOSH REL: TWA 2 ppm (11 mg/m3), IDLH 200 ppm; OSHA PEL: TWA 5 ppm (30 mg/m3); ACGIH TLV: TWA 2 ppm (eyamukelwe).
I-dielectric constant 23.800000000000001
Ukuzinza: Kuzinzile. Kuyasha. Akuhambelani nezinto zokunciphisa, izinto eziqinisa i-oxidizing, izisekelo eziqinile.
I-LogP 2.4
Ulwazi lokuxhumana
I-MIT-IVY INDUSTRY CO., LTD
Ipaki Yemboni Yamakhemikhali, 69 Guozhuang Road, Yunlong District, Xuzhou City, Province Jiangsu, China 221100
TEL: 0086- 15252035038 FAX:0086-0516-83666375
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Isikhathi sokuthunyelwe: Okthoba-22-2025






