Tsatanetsatane wa asidi wa oleic
Asidi ya oleic

Dzina la Chingerezi: oleic acid

Dzina la mankhwala (Z)-9-octadecenoic acid; cis-9-octadecenoic acid;

Fomula ya molekyulu C18H34O2

Kulemera kwa maselo 282.47

Nambala ya CAS: 112-80-1

khalidwe:
Ndi madzi opanda mtundu wa mafuta omwe ali ndi fungo la mafuta a nyama kapena mafuta a masamba. Mtunduwo umakhala wakuda pang'onopang'ono ukakhala mumlengalenga kwa nthawi yayitali. Chogulitsachi chimapangidwa ndi mafuta achikasu mpaka ofiira omwe ali ndi fungo la mafuta anyama. Amasungunuka mosavuta mu zinthu zachilengedwe monga ethanol, ether, chloroform, ndi zina zotero, koma osasungunuka m'madzi. Amayaka. Amasanduka saponized mosavuta akakumana ndi alkali ndipo amapanga cholimba choyera chofewa pambuyo pouma. Amasungunuka mosavuta, amapangidwa polymer kapena kuwola pansi pa kutentha kwakukulu. Osakhala poizoni

Zizindikiro za polojekiti

Maonekedwe amadzimadzi amafuta opanda mtundu

Kuchulukana (20/4℃)0.8935

Malo osungunuka 16.3℃

Malo otentha (100 mmHg) 286℃

Mtengo wa ayodini (gl2/100g) 118

Malo owunikira°C 372°C

Mtengo wa asidi (mg KOH/g) 200

Mtundu (Fe-Co colorimeter) 25℃ ≤No. 2

gwiritsani ntchito:
Ili ndi mphamvu yabwino yochotsa kuipitsidwa, ingagwiritsidwe ntchito ngati surfactant monga emulsifier, ndipo ingagwiritsidwe ntchito pochiza matenda a cholelithiasis. Mchere wina wachitsulo wa oleic acid ungagwiritsidwenso ntchito mu nsalu zosalowa madzi, mafuta odzola, ma polish, ndi zina zotero. Mchere wake wa barium ungagwiritsidwe ntchito ngati mankhwala ophera tizilombo toyambitsa matenda.

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