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mankhwala

Cedrol(CAS#77-53-2)

Chemical Property:

Molecular Formula C15H26O
Misa ya Molar 222.37
Kuchulukana 0.9479
Melting Point 55-59°C(kuyatsa)
Boling Point 273°C (kuyatsa)
Kuzungulira Kwapadera (α) D28 +9.9° (c = 5 mu chloroform)
Pophulikira 200 ° F
Nambala ya JECFA 2030
Kusungunuka Kusungunuka mu ethanol ndi mafuta.
Kuthamanga kwa Vapor 0.001mmHg pa 25°C
Maonekedwe Kuwala chikasu wandiweyani madzi
Mtundu Choyera
Merck 14, 1911
Mtengo wa BRN 2206347
pKa 15.35±0.60 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
Kukhazikika Kukhazikika kwa chaka chimodzi kuyambira tsiku lomwe mwagula monga momwe zaperekedwa. Zothetsera mu DMSO zitha kusungidwa pa -20°C kwa miyezi itatu.
Refractive Index n20/D1.509-1.515
MDL Mtengo wa MFCD00062952
Zakuthupi ndi Zamankhwala Mowa wa sesquiterpene. Amapezeka m'mafuta a mkungudza. Chopangidwa choyera ndi kristalo woyera wokhala ndi malo osungunuka a 85.5-87 °c ndi kuzungulira kwa kuwala kwa 8 ° 48 '-10 ° 30′. Malo otentha 294 °c. Pali mitundu iwiri ya katundu: imodzi ndi makhiristo oyera, malo osungunuka osachepera 79 deg C; Wina ndi wopepuka wachikasu viscous madzi, kachulukidwe wachibale 0.970-990(25/25 deg C). Ndi fungo lokoma ndi lokhalitsa la mkungudza. Kusungunuka mu ethanol.
Gwiritsani ntchito Amagwiritsidwa ntchito kwambiri mu radix aucklandiae, zonunkhira ndi Oriental Essence. Amagwiritsidwanso ntchito kwambiri ngati chowonjezera kukoma kwa mankhwala ophera tizilombo komanso zinthu zaukhondo.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
Ma ID a UN UN1230 - kalasi 3 - PG 2 - Methanol, yankho
WGK Germany 2
Mtengo wa RTECS PB7728666
HS kodi 29062990
Poizoni LD50 khungu la kalulu: > 5gm/kg

 

Mawu Oyamba

(+) -Cedrol ndi sesquiterpene yomwe imapezeka mwachilengedwe, yomwe imadziwikanso kuti (+) -cedrol. Ndi cholimba chomwe chimagwiritsidwa ntchito popanga fungo lonunkhira komanso mankhwala. Njira yake yamakina ndi C15H26O. Cedrol ili ndi fungo lonunkhira bwino ndipo nthawi zambiri imagwiritsidwa ntchito muzonunkhira komanso mafuta ofunikira. Kuphatikiza apo, imagwiritsidwa ntchito ngati mankhwala ophera tizilombo komanso antimicrobial.

 

Katundu:

(+)-Cedrol ndi kristalo woyera wolimba wokhala ndi fungo labwino la mtengo. Imasungunuka mu zosungunulira za organic monga ma alcohols ndi lipids, koma imakhala ndi kusungunuka kochepa m'madzi.

 

Zogwiritsa:

1. Kupanga Mafuta Onunkhira ndi Kununkhira: (+) -Cedrol amagwiritsidwa ntchito kwambiri popanga mafuta onunkhira, sopo, shampoo, ndi zinthu zosamalira khungu, zomwe zimapatsa fungo lankhuni kuzinthuzo.

2. Pharmaceutical Manufacturing: (+) -Cedrol ili ndi antimicrobial ndi anti-inflammatory properties, zomwe zimapangitsa kuti zikhale zothandiza pakupanga mankhwala.

3. Insecticide: (+)-Cedrol ili ndi mankhwala ophera tizirombo ndipo ingagwiritsidwe ntchito popanga mankhwala ophera tizilombo.

 

Kaphatikizidwe:

(+) -Cedrol ikhoza kuchotsedwa ku mafuta a mkungudza kapena kupanga.

 

Chitetezo:

(+) -Cedrol nthawi zambiri imakhala yotetezeka kuti igwiritsidwe ntchito ndi anthu nthawi zonse, koma kuwonetsa kwanthawi yayitali komanso kutulutsa mpweya wambiri kuyenera kupewedwa. Kuchulukirachulukira kungayambitse mutu, chizungulire, komanso kupuma movutikira. Pewani kuyang'ana pakhungu ndi maso ndi kumeza. Njira zodzitetezera ziyenera kuchitidwa musanagwiritse ntchito, kuonetsetsa kuti mpweya wabwino ukuyenda bwino.


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