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O-toluidine chinhu chinowanikwa mune zvakasikwa chine mashandisirwo akasiyana-siyana. Aya ndiwo mashandisirwo ainoita zvikuru:

Indasitiri yedhayi: inoshandiswa kugadzira madhayi e-azo, madhayi e-triphenylmethane, nezvimwewo, uye zvakare sechikamu chepakati chedhayi, inoita basa rakakosha mukugadzirwa kwemadhayi akasiyana-siyana akadai se-red-based GBC uye red-based G.
Indasitiri yemishonga: inoshandiswa kugadzira mishonga yakaita seo-cloxacillin, methaqualone, bisoprolol uye rhodin.
Indasitiri yemishonga yezvipembenene: inoshandiswa kugadzira mishonga yezvipembenene yakaita sechlordimeform.
Mamwe mashandisirwo: anoshandiswawo serubha vulcanizatia pamusoro pekukurumidzisa, pendi yekuomesa, uye synthetic saccharin, nezvimwewo.
Muchidimbu, o-toluidine inoshandiswa zvakanyanya mumadhayi, mishonga, mishonga yezvipembenene nedzimwe nzvimbo dzemakemikari, uye chinhu chakakosha mukugadzirwa kwezvinhu zvakasikwa.

Nzira dzekugadzirira o-toluidine dzinosanganisira zvinotevera:

Nzira yekuderedza Hydrogenation: o-nitrotoluene nehydrogen zvinowedzerwa mu reactor, uye reduction reaction inoitwa patembiricha yakati uye kumanikidzwa kuti igadzire o-toluidine.
Nzira yekuderedza upfu hwesimbi: o-nitrotoluene inoderedzwa neupfu hwesimbi mune imwe acid medium yakasanganiswa, uye o-toluidine isina kucheneswa inoparadzaniswa, uye ipapo chigadzirwa chakachena chinowanikwa kuburikidza nekunyungudika kweasidhi, alkali precipitation nedzimwe nhanho
Nzira yekubvisa o-toluidine zvakananga: o-nitrotoluene inosanganiswa zvakananga neammonia pasi pechiito che catalyst kugadzira o-toluidine, asi kuchena kwechigadzirwa kwakaderera.
Nzira idzi dzine hunhu hwadzo uye dzakakodzera zvinodiwa zvakasiyana pakugadzira. Mukushandiswa kwadzo, nzira yakakodzera yekugadzirira inogona kusarudzwa zvichienderana nemamiriro ezvinhu chaiwo.

浅黄色液体

 

Zvimiro zveMakemikoro eO-Toluidine
Nzvimbo yekunyunguduka -23 °C
Pokufashaira 199-200 °C (lit.)
kuwanda kwemvura 1.008 g/mL pa25 °C (lit.)
kuwanda kwemhepo 3.7 (zvichienzaniswa nemhepo)
kumanikidzwa kwemhepo 0.26 mm Hg (25 °C)
chiratidzo che refractive n20/D 1.572(lit.)
Fp 185 °F
tembiricha yekuchengetera. 2-8°C
kunyungudika 1.5 g/100 mL (25°C)
Ruvara rweIndekisi 37077
fomu yemvura
pka 4.44 (pa25℃)
ruvara rweyero yakajeka kubva kune amber yakajeka
PH 7.4 (H2O, 20℃)Mhinduro yemvura
Kunhuhwirira Kunonhuhwirira, kwakaita seaniline.
muganho wekuputika 1.5-7.5%(V)
Kunyungudika kwemvura 1.5 g/100 mL (25 ºC)
Mhepo Inonzwa & Chiedza Inonzwa
Merck 14,9536
BRN 741981

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Ruzivo rwekuonana

MIT –IVY Industry Co., Ltd. yemuno muXuzhou, Jiangsu, China. Tinokugamuchirai kufekitori yedu iri pedyo neShanghai, maawa matatu nechitima. Panguva imwe chete tinobatsira vatengi vekare kutenga zvigadzirwa zvemakemikari zveChina.

Kubhadhara: gamuchira muripo wese.

Nguva yekutumira: mushure mekugamuchira PO, mazuva manomwe

 

Eason

DGM MIT-IVY INDUSTRY Co.,Ltd.

Nhare/WhatsApp: 0086 17751980121

Email: mu@mit-ivy.com    purchase@miy-ivy.com


Nguva yekutumira: Zvita-30-2025