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I-Cineole(CAS#470-82-6) Isithombe Esifakiwe
  • I-Cineole(CAS#470-82-6) 1

I-Cineole(CAS#470-82-6)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C10H18O
I-Molar Mass 154.25
Ukuminyana 0.9225
I-Melting Point 1-2°C(lit.)
I-Boling Point 176-177°C(lit.)
Ukuzungezisa Okuthile(α) +44.6 (c, 0.19 kokuthi EtOH). +70 (c, 0.21 ku-EtOH)
I-Flash Point 122°F
Inombolo ye-JECFA 1234
Ukuncibilika kwamanzi Incibilika emanzini(3500 mg/L (ku-21°C). Ixubene ne-ether, utshwala, i-chloroform, i-glacial acetic acid, amafutha. Incibilika ku-ethanol, i-ethyl ether; i-soluble kancane ku-carbon tetrachloride.
Ukuncibilika 3.5g/l
I-Vapor Presure I-1.22hPa ku-20 ℃
Ukubukeka Uketshezi
Umbala Kucace kungenambala ukuya kokuphuzi kancane
I-Merck 14,3895
I-BRN 105109
Isimo Sesitoreji 2-8°C
Ukuzinza Izinzile. Okuvutha umlilo. Akuhambisani nama-acids, izisekelo, ama-oxidizing agents aqinile.
I-Refractive Index n20/D 1.457(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olunamafutha angenambala. Kukhona iphunga elifana ne-camphor. Ukuminyana okuhlobene 923-4600 (25/25 ℃), iphoyinti elincibilikayo 1-1.5 ℃, indawo yokubilisa -177 ℃, inkomba ye-refractive 1.4550-1. (20 ℃). I-Micro-encibilika emanzini, i-ethanol, i-ether, i-chloroform, i-acetic acid, amafutha ezilwane nemifino. Ukuzinza kwamakhemikhali.
Sebenzisa Kusetshenziswa kabanzi kwezokwelapha, kodwa futhi ukulungiselela ukunambitheka kwe-toothpaste.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi U-R10 – Uyavutha
R37/38 – Ukucasula uhlelo lokuphefumula kanye nesikhumba.
R41 – Ingozi yokulimala okubi emehlweni
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S39 – Gqoka ukuvikela iso / ubuso.
S16 – Zigcine kude nemithombo yokuthungela.
Ama-ID e-UN UN 1993 3/PG 3
I-WGK Germany 2
I-RTECS OS9275000
I-TSCA Yebo
Ikhodi ye-HS 2932 99 00
I-Hazard Class 3
Iqembu Lokupakisha III
Ubuthi I-LD50 ngomlomo kuNogwaja: 2480 mg/kg

 

Isingeniso

I-Eucalyptol, eyaziwa nangokuthi i-eucalyptol noma i-1,8-epoxymenthol-3-ol, iyinhlanganisela yezinto eziphilayo. Ikhishwa emaqabunga esihlahla sikagamthilini futhi inephunga elikhethekile kanye nokunambitheka okubabayo.

 

I-Eucalyptol inezinto eziningi ezibalulekile. Iwuketshezi olungenambala futhi olusobala olunobuthi obuphansi. Iyancibilika kuma-alcohols, ethers, nasezincibilikisini eziphilayo, kodwa ayincibiliki kalula emanzini. I-Eucalyptol inomuzwa wokupholisa futhi inomphumela we-bactericidal kanye ne-anti-inflammatory. Kungase futhi kucasule imigudu yomoya futhi kusize ukususa ukuminyana emakhaleni.

 

I-Eucalyptol inezinhlobo eziningi zokusetshenziswa. Ivamise ukusetshenziswa njengesithako somuthi futhi yengezwe kweminye yemithi ebandayo, isiraphu yokukhwehlela, kanye nemikhiqizo yokunakekelwa ngomlomo ukuze kudambise ukungaphatheki kahle kokuphefumula kanye nomphimbo obuhlungu.

 

I-Eucalyptol ilungiswa ngezindlela ezihlukahlukene, futhi enye yezindlela ezivame kakhulu itholakala ngokukhipha amaqabunga e-eucalyptus. Amaqabunga e-eucalyptus ashiswa isitimu, esikhipha i-eucalyptol njengoba idlula emaqabunga futhi ihambe nayo. Ngemuva kwalokho, ngezinyathelo zenqubo ezifana ne-condensation kanye nemvula, i-eucalyptol ehlanzekile ingatholakala ku-steam.

 

Kunolunye ulwazi lokuphepha okufanele uluqaphele lapho usebenzisa i-eucalyptol. Iguquguquka kakhulu, futhi ukuhogela amagesi amaningi isikhathi eside kufanele kugwenywe ukuze kugwenywe ukubangela ukucasuka kokuphefumula. Lapho uphatha noma ugcina i-eucalyptol, ukuthintana nama-oxidizing agents aqinile kufanele kugwenywe ukugwema ukusabela kwamakhemikhali okuyingozi.

 

Kafushane, i-eucalyptol iyinhlanganisela yemvelo enephunga elikhethekile nomuzwa wokubamba. Izakhiwo zayo zihlanganisa ubuthi obuphansi, ukunyibilika, kanye nemiphumela eqeda ukuvuvukala.

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