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mankhwala

Eugenol(CAS#97-53-0)

Chemical Property:

Molecular Formula C10H12O2
Misa ya Molar 164.2
Kuchulukana 1.067 g/mL pa 25 °C (kuyatsa)
Melting Point -12-10 °C (kuyatsa)
Boling Point 254 ° C (kuyatsa)
Pophulikira >230°F
Nambala ya JECFA 1529
Kusungunuka kwamadzi pang'ono sungunuka
Kusungunuka Imasungunuka ndi ethanol, etha, chloroform ndi mafuta, imasungunuka mu glacial acetic acid ndi caustic solution, komanso pafupifupi osasungunuka m'madzi.
Maonekedwe Madzi otumbululuka achikasu mpaka achikasu
Mtundu Wotumbululuka wachikasu mpaka wachikasu
Merck 14,3898
Mtengo wa BRN 1366759
pKa pKa 9.8 (yosadziwika)
Mkhalidwe Wosungira 2-8 ° C
Kukhazikika Wokhazikika. Zoyaka. Zosagwirizana ndi ma oxidizing amphamvu.
Zomverera Zosamva mpweya
Refractive Index n20/D 1.541(lit.)
MDL Mtengo wa MFCD00008654
Zakuthupi ndi Zamankhwala Madzi opanda mtundu mpaka otumbululuka pang'ono wandiweyani. Malo otentha 250-255 ℃, kachulukidwe wachibale 1.064-1.068, refractive index 1.540-1.542, flash point> 104 ℃, sungunuka 2 voliyumu 60% ethanol ndi mafuta. Pali maluwa owuma ndi okoma ndi zonunkhira. Ili ndi kukoma kwa carnation, komanso ngati fungo la mafuta a clove. Mphamvu yamphamvu, yamphamvu, yokhalitsa, yotentha komanso yokometsera.
Gwiritsani ntchito Pokonzekera kukoma kwamtundu wa carnation ndi system isoeugenol ndi vanillin, zomwe zimagwiritsidwanso ntchito ngati mankhwala ophera tizilombo komanso zoteteza.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R42/43 - Itha kuyambitsa chidwi pokoka mpweya komanso kukhudzana ndi khungu.
R38 - Zowawa pakhungu
R40 - Umboni wochepa wa zotsatira za carcinogenic
R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu
R36/38 - Zokwiyitsa maso ndi khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S23 - Osapuma mpweya.
S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi.
Ma ID a UN UN1230 - kalasi 3 - PG 2 - Methanol, yankho
WGK Germany 1
Mtengo wa RTECS SJ4375000
FLUKA BRAND F CODES 10-23
TSCA Inde
HS kodi 29095090
Poizoni LD50 mu makoswe, mbewa (mg/kg): 2680, 3000 pakamwa (Hagan)

 

Mawu Oyamba

Eugenol, yomwe imadziwikanso kuti butylphenol kapena m-cresol, ndi organic compound yokhala ndi mankhwala C6H4(OH)(CH3). Zotsatirazi ndizofotokozera za chikhalidwe, ntchito, kukonzekera ndi chitetezo cha Eugenol:

 

Chilengedwe:

- Eugenol ndi madzi opanda mtundu mpaka achikasu okhala ndi fungo lapadera.

-Imatha kusungunuka m'madzi, koma imasungunuka m'ma alcohols ndi ma organic solvents.

- Eugenol ali ndi antibacterial ndi antiviral zotsatira.

 

Gwiritsani ntchito:

- Eugenol imagwiritsidwa ntchito kwambiri pazamankhwala, yomwe imagwiritsidwa ntchito kwambiri popanga mankhwala ophera tizilombo, antibacterial agents ndi mankhwala apakhungu.

- Eugenol itha kugwiritsidwanso ntchito ngati chophatikizira mu cosmeceuticals ndi mafuta onunkhira, kupatsa mankhwala fungo lapadera.

-Mu kaphatikizidwe ka organic, Eugenol angagwiritsidwe ntchito ngati reagent pakupanga zinthu zina.

 

Njira Yokonzekera:

- Eugenol imatha kupezeka ndi mpweya wa toluene. Zimene zimafuna nawo zosungunulira ndi chothandizira ndipo ikuchitika pa kutentha yoyenera ndi mpweya mpweya.

 

Zambiri Zachitetezo:

- Eugenol imatha kuyambitsa kuyabwa kwamaso ndi khungu, chifukwa chake muyenera kusamala kuti musayang'ane pakhungu ndi maso mukamagwiritsa ntchito.

-Valani magolovesi oteteza oyenerera komanso chitetezo chamaso mukamagwira ntchito.

-Onetsetsani kuti malo osungira ndi kusamalira Eugenol ndi mpweya wabwino, kupewa moto ndi kutentha kwakukulu.

-Pogwira Eugenol, njira zoyenera zogwirira ntchito zotetezera ziyenera kuwonedwa.

 

Izi ndi zina mwazofunikira za Eugenol, koma chonde dziwani kuti potengera kugwiritsiridwa ntchito kwapadera ndi kagwiritsidwe ntchito, tikulimbikitsidwa kutsatira chitetezo choyenera komanso chitsogozo cha akatswiri.


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