Unsaturated Oleic Acid

Molecular Formula: C₁₈H₃₄O₂
Molecular Luj: 282.46
Unsaturated oleic acid yog cov nroj tsuag ntuj -raws li fatty acid. Nyob rau hauv chav tsev kub, nws yog lub teeb daj oily kua nrog zoo fluidity. Nws yog tsuas yog siv nyob rau hauv teb xws li ore hnav khaub ncaws flotation, hlau ua lubrication, thiab surfactant npaj. Vim nws cov dej num zoo heev, nws tau siv dav hauv kev lag luam oxidation ore flotation.

Xa kev nug

Khoom Taw qhia

Bitop Bihope Qingdao Mining Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm unsaturated oleic acid nyob rau hauv Tuam Tshoj, kuj txhawb customized kev pab cuam nrog luv nqi. Yog hais tias koj yuav mus yuav advanced unsaturated oleic acid ua nyob rau hauv Suav teb, txais tos kom tau txais pricelist thiab dawb qauv los ntawm peb lub hoobkas.

Unsaturated oleic acid

Molecular Formula:C₁₈H₃₄O₂

Molecular Luj:282.46

Unsaturated oleic acid yog cov nroj tsuag ntuj -raws li fatty acid. Nyob rau hauv chav tsev kub, nws yog lub teeb daj oily kua nrog zoo fluidity. Nws yog tsuas yog siv nyob rau hauv teb xws li ore hnav khaub ncaws flotation, hlau ua lubrication, thiab surfactant npaj. Vim nws cov dej num zoo heev, nws tau siv dav hauv kev lag luam oxidation ore flotation.

oleic-acid-341

Qhov tshwm sim	Pob tshab, oily kua xws li daj ntseg daj mus rau golden daj
tsw	Faint, ntuj roj tsw qab; dawb los ntawm pungent los yog ua phem tsw
Qhov ntom	0.890-0.905 g / cm³ (ntawm 20 degree)
Solidification Point	0-6℃(qhov tseem ceeb qis dua tus qauv oleic acid; tsis yooj yim ua kom khov lossis ua turbid nyob rau lub caij ntuj no)
Boiling Point	Kwv yees li . 360℃(decomposes)
Flash Point	Ntau tshaj lossis sib npaug li 180 degree
Solubility	Insoluble hauv dej; Yooj yim soluble hauv ethanol, diethyl ether, hnyav roj, benzene, thiab hydrocarbon organic solvents
Tag nrho Unsaturated Acid Cov ntsiab lus	Ntau dua lossis sib npaug li 85%
Oleic Acid + Linoleic Acid	Ntau dua lossis sib npaug li 80%
Acid nqi	195-205 mg KOH/g
Iodine tus nqi	110-130 g I / 100g (siab iodine tus nqi, tus yam ntxwv ntawm siab unsaturation)
Tus nqi Saponification	194–206 mg KOH/g
Cov ntsiab lus noo noo	Tsawg dua lossis sib npaug li 0.3%
Xim	3–5 (Hlau-Cobalt Scale)

Khoom zoo

Nws muaj cov ntsiab lus txaus ntawm unsaturated ob daim ntawv cog lus, muaj zog froth - tsim thiab adsorption muaj peev xwm, thiab tiv taus qhov kub thiab txias yam tsis muaj solidification; nws muaj kev ruaj khov purity, ob peb impurities, zoo dispersibility, thiab ib tug ceev cov tshuaj tiv thaiv nyob rau hauv lub pulp; nws yog ib puag ncig tus phooj ywg, sib xws nrog ntau yam txheej txheem, thiab muaj txiaj ntsig zoo dua tag nrho cov nqi ntawm kev siv.