Zambiri za Oleic acid
Oleic asidi

Dzina lachingerezi: oleic acid

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

Molecular formula C18H34O2

Kulemera kwa molekyulu 282.47

Nambala ya CAS: 112-80-1

chikhalidwe:
Ndi madzi amadzimadzi opanda mtundu ndi fungo la mafuta a nyama kapena mafuta a masamba. Mtunduwo pang'onopang'ono umakhala mdima utasiyidwa mumlengalenga kwa nthawi yayitali. Zogulitsa zamafakitale ndi zachikasu mpaka zofiira zamadzimadzi zokhala ndi fungo lamafuta anyama. Mosavuta sungunuka mu zosungunulira organic monga Mowa, etha, chloroform, etc., koma osasungunuka m'madzi. Zoyaka. Imakhala ndi saponified mosavuta ikakhudzidwa ndi alkali ndipo imapanga cholimba choyera chofewa pambuyo pokhazikika. Mosavuta oxidized, polymerized kapena decomposed pansi kutentha kwambiri. zopanda poizoni

Zizindikiro za polojekiti

Maonekedwe colorless mafuta madzi

Kachulukidwe (20/4 ℃) 0.8935

Malo osungunuka 16.3 ℃

Malo otentha (100 mmHg) 286 ℃

Mtengo wa ayodini (gl2/100g) 118

Malo onyezimira °C 372°C

Mtengo wa asidi (mg KOH/g) 200

Mtundu (Fe-Co colorimeter) 25℃≤No. 2

gwiritsani ntchito:
Lili ndi mphamvu zabwino zochotseratu tizilombo toyambitsa matenda, lingagwiritsidwe ntchito ngati surfactant monga emulsifier, ndipo lingagwiritsidwe ntchito pochiza cholelithiasis. Mchere wina wachitsulo wa oleic acid ungagwiritsidwenso ntchito mu nsalu zopanda madzi, mafuta odzola, opukuta, ndi zina zotero. Mchere wake wa barium ukhoza kugwiritsidwa ntchito ngati rodenticide.

Zambiri zamalumikizidwe

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