Ndife amodzi mwa otsogolaIsopropyl Alcohol Opanga ku ChinaCAS67-63-0,ngati mukufuna kugulaisopropanol, omasuka kulankhula nafe mtengo ndi zikalata.
Isopropanol (IPA), wotchedwanso2-propanol, ndi organic pawiri ndi mankhwala chilinganizo C3H8O.Ndi isomer ya n-propanol.Ndi madzi owonekera opanda mtundu ndi fungo la kusakaniza kwa ethanol ndi acetone.Imasungunuka m'madzi komanso zosungunulira zambiri monga mowa, ether, benzene, chloroform, ndi zina zambiri.
Isopropanol ndi chinthu chofunika kwambiri cha mankhwala ndi zopangira, zomwe zimagwiritsidwa ntchito makamaka mu mankhwala, zodzoladzola, mapulasitiki, zonunkhira, zokutira, etc.
Kanthu | Kufotokozera | Zotsatira |
Maonekedwe ndi Kununkhira | Mandala madzi, palibe makina zonyansa ndi inaimitsidwa nkhani, palibe fungo | Mandala madzi, palibe makina zonyansa ndi inaimitsidwa nkhani, palibe fungo |
IPA Content(chigawo chambiri)/%≥ | 99.9 | 99.93 |
Chroma/Hazen≤ | 10 | <5 |
Kusungunuka m'madzi otentha | Pitani | Pitani |
Madzi(chigawo chambiri)/%≤ | 0.10 | 0.029 |
Acid(acetic acid) Zomwe zili (chigawo chambiri)/%≤ | 0.002 | 0.0012 |
Zotsalira pa nthunzi (kagawo kakang'ono)/%≤ | 0.002 | 0.0005 |
Carbonyl Compound(acetone)(chigawo chambiri)/%≤ | 0.01 | 0.002 |
Sulfur pawiri (S)/(mg/kg)≤ | 1 | <0.5 |
Mowa wa IsopropylMapulogalamu:
1. Monga mankhwala opangira mankhwala, amatha kupanga acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl chloride, fatty acid isopropyl ester ndi chlorinated fatty acid isopropyl ester, etc. Mu mankhwala abwino, akhoza kukhala amagwiritsidwa ntchito popanga isopropyl nitrate, isopropyl xanthate, triisopropyl phosphite, aluminium isopropoxide, mankhwala ndi mankhwala ophera tizilombo, komanso diisopropyl acetate, isopropyl acetate, thymol ndi mafuta owonjezera.
2. Monga zosungunulira, ndi zosungunulira zotsika mtengo m'makampani.Zili ndi ntchito zosiyanasiyana ndipo zimatha kusakanikirana ndi madzi momasuka.Kusungunuka kwake mu zinthu za lipophilic ndi zamphamvu kuposa za ethanol.Itha kugwiritsidwa ntchito ngati zosungunulira za nitrocellulose, mphira, zokutira, shellac, alkaloids, etc. itha kugwiritsidwa ntchito popanga zokutira, inki, extractants, aerosols, etc. itha kugwiritsidwanso ntchito ngati antifreeze, detergent, additive for blended petulo, dispersant kwa pigment kupanga, fixative kwa makampani osindikizira ndi utoto Antifogging wothandizila galasi ndi mandala pulasitiki, ntchito monga woonda wa zomatira, antifreeze, dehydrating wothandizira, etc.
3. Monga muyezo wa kusanthula kwa chromatographic, barium, calcium, mkuwa, magnesium, nickel, potaziyamu, sodium, strontium, nitrite, cobalt, ndi zina zotero.
4. M'makampani amagetsi, amatha kugwiritsidwa ntchito ngati kuyeretsa ndi kuchotsera mafuta.
5. Pamakampani amafuta, mafuta opangira mafuta a thonje amathanso kugwiritsidwa ntchito pochotsa minyewa yochokera ku nyama.
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