I-Bhenzyl Chlorayidi
Kubuka konkhe kwemkhicito
iBenzyl Chloride (lephindze yatiwe ngekutsi yiBenzyl Chloride, α-Chlorotoluene) yikhemikhali lebalulekile lephilako lesemkhatsini lenefomula yemakhemikhali C7H7Cl kanye nesisindvo se molar lesingaba ngu 126.58 g/mol. Ibonwa njengelitje lekusimisa ekuhlanganisweni kwemakhemikhali lamahle, isetjentiswa kakhulu kuyoyonkhe imitsi yekubulala tilwane, imitsi, emakha, emadayi, kanye netimboni te polymer. iBenzyl Chloride yetfu inamatsela emazingeni elizinga lemhlaba wonkhe, lefaka kwakheka lokucinile, kusebenta lokutsembekile, kanye nekulawula kungcola lokucinile – kwenta kutsi kube kukhetsa lokukhetsiwe kwekukhicita emakhemikhali lasesigabeni lesiphakeme.
Nge chlorination lechubekako lesetulu kanye nebuchwepheshe bekulungisa lobunelungelo lobunikati, sicinisekisa lizinga lemkhicito lelingagucuki lehlangabetana netidzingo letehlukahlukene tekukhicita kwetimboni. Lomkhicito ubonakala njengeliketjezi lelite umbala kuya kulomtfubi kancane locacile loneliphunga lelibuhlungu lelibonakalako, lihlanganiswa ne ethanol, chloroform, ether, kanye naletinye tintfo letiphilako, ngesikhatsi lingancibiliki emantini (kuncibilika: 460 mg/L) futsi likhona kugucuka ngemphunga wemanti.
Timphahla Letibalulekile Temtimba Netemakhemikhali
| Ipharamitha | Mininingwane |
|---|---|
| Inombolo ye-CAS | 100-44-70. |
| Inombolo ye-EC | 202-853-600. |
| Ifomula yeNtsaba | C7H7Cl |
| Ifomula Yemakhemikhali | C6H5CH2Cl |
| Bumsulwa | ≥99.0% (i-GC yemitsambo) |
| Kuvela | Lokungenambala kuya kumtfubi kancane lokukhanyako |
| Liphuzu Lekubila | 179.3°C (1013) |
| Liphuzu Lekuncibilika | -41.2°C |
| Kuminyana | 1.10 g/sentimitha3 (20°C) |
| Liphuzu Lekukhanya | 67°C (inkomishi levaliwe) |
| Umkhawulo Wekuqhuma | 1.1-14% (silinganiso/silinganiso) |
| Umfutfo Wemphunga | 1 lupha (20°C) |
| Inkomba Yekuphuka | 1,536-1,543 (20°C/D) |
.Ticelo Letihlukahlukene Tetimboni
Kusebenta kwe Benzyl Chloride ngetindlela letiningi kuvela ekusebentiseni kwayo lokuhle kakhulu, kusebenta njengentfo lebalulekile yekwakha emakhompawundi lamanyenti lasetulu:
Imboni Yemitsi Yekubulala Tilwane
Kuhlanganiswa ngalokucondzile kwetibulala sikhunta te organophosphorus letifana ne Kitazin P kanye ne Iprobenfos, letisetjentiswa kakhulu ekulawuleni kubhujiswa kwelilayisi.
Sikhatsi lesibalulekile sekukhicita imitsi yekubulala tinambuzane (sib., iphoxim) kanye netibulala titjalo, kusekela umkhicito wekulima losebenta kahle.
Imboni Yemitsi
Tintfo letiluhlata letiyinhloko tekuhlanganisa imitsi yekubulala emagciwane (sib., i-benzylpenicillin), imitsi yekubulala emagciwane (sib., i-Diphenhydramine Hydrochloride), kanye netibulala-magciwane (sib., i-Bromogeramine).
Precursor ye phenylacetic acid kanye naletinye tintfo letisemkhatsini temitsi, kwenta kutsi kukhicitwe imitsi lehlukahlukene yekwelapha.
Imboni Yemaphunga Nedayi
Kuhlanganiswa kwe tjwala be benzyl, i benzyl acetate, kanye naletinye tintfo letiphunga letisetjentiswa kumakha, tintfo tekutilungisa, kanye nemakhemikhali emalanga onkhe.
Sisemkhatsini setinsita tedayi kanye ne m-phenoxybenzaldehyde, lokufaka sandla ekwakhiweni kwedayi lephilako, lecinile yetintfo tekugcoka kanye nekugcobisa.
I-Polymer & Tintfo Letengetiwe Tepulasitiki
Kukhicitwa kwe butyl benzyl phthalate (BBP), ipulasitiki lesebenta kahle kakhulu lekhutsata kugucugucuka kanye nekucina kwema polymers.
Tintfo letiluhlata tekukhicita ema resin kanye netintfo letivimbela lilangabi, kwenta ncono kumelana nelilangabi kanye netimphahla temshini temikhicito yepulasitiki.
Letinye Ticelo
Kukhicita i-phenylacetonitrile, i-benzoyl chloride, kanye ne-aniline kwentela kucubungula emakhemikhali lamahle.
Isetjentiswa kuma-ejenti ekucedza tindvwangu, tintfo letingetiwe tekugeza, kanye nemakhemikhali e-electroplating, kukhombisa kugucuka lokubanti kwetimboni.
Kucinisekisa Lizinga & Likhono Lekuniketa
Bucwepheshe Bekukhicita Lobutfutfukile: Butsatsa tindlela tekukhicita letichubekako tesimo semhlaba kanye netinchubo tekulungisa kwentela kucinisekisa lizinga lemkhicito lelifanako kanye nemazinga laphansi ekungcola.
Kulawula Lizinga Lokucinile: Licembu ngalinye liyahlolwa ngalokucinile (indlela ye GC/FID) kucinisekisa kuhlanteka, kucina, kanye nekungcola lokucuketfwe, ngeSitifiketi Sekuhlatiya (COA) lesiniketwa kuyo yonkhe imitfwalo.
Kuphakela Ngesilinganiso Lesikhulu: Kusekelwe yindzawo yekukhicita lesesigabeni semhlaba wonkhe lenemandla emnyaka langemathani langu 60,000, lekhona kuhlangabetana netidzingo tekuphakela ngebunyenti kanye nesikhatsi lesidze.
5.Packaging Options: Itfolakala 100 ml, 1 L, 2.5 L emabhodlela engilazi, kanye 50 kg PE / imiphongolo yensimbi, kuhambisana emazinga ekutfumela kanye nekugcina emave emhlaba.
Imihlahlandlela Yekuphepha Nekuphatsa
Lwati Lwebungoti (Kuhambisana ne-GHS)
Titatimende Tebungoti: H302 (Kuyingoti uma kugwinywa), H315 (Kubangela kucasuka kwesikhumba), H317 (Kungabangela kugula kwesikhumba), H318 (Kubangela kulimala lokukhulu kwemehlo), H331 (Kunebuthi uma kuphefumulwa), H335 (Kungabangela kucasuka kwemdlavuza wekuphefumula (HMa3y), H317. kubangela kulimala kwetitfo ngekuchayeka sikhatsi lesidze).
Imisho Leyingoti: R22, R23, R37/38, R41, R45, R48/22.
Tinyatselo Tekuvikela
Gcoka emagilavu ekuvikela, timphahla letimelana nemakhemikhali, kuvikela emehlo, kanye nemaski ebuso ngesikhatsi uphatsa.
Gwema kutsintsana ngco nesikhumba, emehlo, kanye nendlela yekuphefumula; geza kahle ngemanti imizuzu lengu 15+ uma kwenteka kutsintsana.
Gcina endzaweni lepholile, leyomile, lefaka umoya kahle (kushisa ≤30°C, umswakama lohlobene ≤70%) khashane nemitfombo yekuvutsa, ema oxidizers, kanye nemphuphu yensimbi.
Cinisekisa kutsi kukhona umoya lofanele ngesikhatsi sekusetjentiswa; kusebentisa ku fume hood imisebenti lemincane.
Lahla imfucuza kanye nemanti langcolile ngekuhambisana nemitsetfo yendzawo yemvelo kwentela kunciphisa umtselela wemvelo.
Imisho Yekuphepha
S45: Funa seluleko sekwelashwa ngekushesha uma kwenteka ingoti noma ungakhululeki (khombisa ilebuli yemkhicito uma kungenteka).
S53: Gwema kuveta – tfola ticondziso letikhetsekile ngaphambi kwekutsi usebentise.
Xhumana natsi kute utfole tisombululo letilungiselelwe wena
Kute utfole intsengo, emasampula, nobe imibhalo lephelele ye-TDS/COA, finyelela licembu letfu lekutsengisa:
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