Ntuj Oleic Acid

Molecular Formula: C₁₈H₃₄O₂
Molecular Luj: 282.46
Ntuj oleic acid yog muab tau los ntawm refining ntawm zaub roj. Nws yog daj ntseg oily kua nrog ib tug me ntsis tsw. Nws feem ntau yog siv los ua ib qho khoom siv rau kev flotation ntawm cov khoom tsis yog -hlau hlau, thiab feem ntau yog siv rau kev sib cais ntawm fluorite, feldspar, thiab tsawg lub ntiaj teb oxides. Nws kuj tseem siv tau rau cov ntxhia desilting thiab flotation hloov kho, thiab haum rau ntau yam mining thiab beneficiation tej yam kev mob.

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 ntuj oleic acid nyob rau hauv Suav teb, kuj txhawb kev pab customized nrog luv nqi. Yog hais tias koj yuav mus yuav advanced natural oleic acid ua nyob rau hauv Suav teb, txais tos kom tau txais pricelist thiab dawb qauv los ntawm peb lub hoobkas.

Ntuj oleic acid

Molecular Formula:C₁₈H₃₄O₂

Molecular Luj: 282.46

Ntuj oleic acid yog muab tau los ntawm refining ntawm zaub roj. Nws yog daj ntseg oily kua nrog ib tug me ntsis tsw. Nws feem ntau yog siv los ua ib qho khoom siv rau kev flotation ntawm cov khoom tsis yog -hlau hlau, thiab feem ntau yog siv rau kev sib cais ntawm fluorite, feldspar, thiab tsawg lub ntiaj teb oxides. Nws kuj tseem siv tau rau cov ntxhia desilting thiab flotation hloov kho, thiab haum rau ntau yam mining thiab beneficiation tej yam kev mob.

Nyob rau hauv chav tsev kub, nws yog pob tshab, oily kua xws li xim ntawm daj ntseg daj mus rau lub teeb daj; nyob rau hauv qis- qhov kub thiab txias ib puag ncig, nws yuav dhau los ua turbid me ntsis thiab precipitate me me ntawm flocculent solids. Nws muaj cov roj tsw qab, ntuj tsim - zoo li tsw thiab tsis muaj ntxhiab tsw ntxhiab lossis tsw ntxhiab.

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Qhov ntom	0.890-0.903 g / cm³ (ntawm 20 degree)
Txias Point	5-12 degrees
Boiling Point	Kwv yees li . 360℃(decomposes ntawm qhov kub thiab txias)
Flash Point	Ntau tshaj lossis sib npaug li 180 degree
Solubility	Insoluble hauv dej; Yooj yim soluble hauv cov kuab tshuaj organic xws li ethanol, diethyl ether, hnyav naphtha, benzene, thiab chloroform.
Oleic Acid Cov ntsiab lus	70%–85%
Acid nqi	195-205 mg KOH/g
Saponification Tus nqi	194–206 mg KOH/g
Iodine tus nqi	85–110 g I/100g
Cov ntsiab lus noo noo	Tsawg dua lossis sib npaug li 0.3%

Kev ruaj ntseg cia thiab thauj

Flammable kua; kom deb ntawm cov nplaim taws, siab - qhov chaw kub kub, thiab muaj zog oxidizing cov neeg ua haujlwm.

Khaws rau hauv lub thawv kaw hauv qhov txias, zoo- qhov cua; tiv thaiv los ntawm lub teeb thiab cais tawm ntawm huab cua los tiv thaiv oxidative rancidity thiab discoloration.

Kev thauj mus los raws li tus qauv kev lag luam chemical; tiv thaiv los nag, ncaj qha tshav ntuj, thiab to.

Hnav cov hnab looj tes tiv thaiv thaum tuav kom tsis txhob ntev ntawm daim tawv nqaij degreasing thiab khaus khaus.

Cov khoom zoo

Nws muaj ob peb yam ntuj tsim impurities, muaj kev ua haujlwm me me thiab ruaj khov, thiab zoo ntxhia xaiv; nws tiv taus qhov kub thiab txias, thiab tsis zoo li yuav ua tsis tau thaum cov dej hloov pauv; ua npuas ncauj yog zoo thiab yooj yim los tswj, uas yog yooj yim rau kev ua tom ntej; nws muaj kev ua tau zoo ib puag ncig, nrog cov tshuaj tsis tshua muaj tshuaj lom thiab muaj kev phooj ywg ntau dua rau cov txiaj ntsig ib puag ncig.