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Ethyl Acetate: Xigwitsirisi xa Swikongomelo swo Tala na Ku nun’hwela eka Tiindasitiri ta Tikhemikhali na Vatirhisi

Ethyl acetate (chemical formula C4H8O2) i mati lawa yangariki na muhlovo, lawa ya vonakaka, lawa ya cinca cincaka lawa yanga na nun’hwelo wa mihandzu naswona yatirhisiwa ngopfu eka ti indasitiri ta ti khemikhali, mirhi, nun’hwelo, ku peta, na switirhisiwa swa vatirhisi. I solvent ya kahle swinene ya organic leyi kotaka ku n’okisa swihlanganisi swohambana hambana swa organic, kukatsa na mafurha, ti resins na ti rhaba, leswi endlaka leswaku yitirhisiwa ngopfu eka ku endliwa ka swifunengeto, ti inks na swinamarheti. Ethyl acetate yitlhela yitirhisiwa tani hi nun’hwelo na nantswo hikokwalaho ka nun’hwelo wa yona wo hlawuleka, lowu tirhisiwaka ngopfu eka ti indasitiri ta swakudya na swinun’hweriso.

    Tinsimu Letikulu ta Xikombelo

    Eka indasitiri ya ti coatings na ti inks, ethyl acetate i solvent ya nkoka leyi pfunetaka ku hangalasa ti pigments nati resins, leswi nyikaka ti coatings na ti inks ku khuluka kahle xikan’we naku fana. Switlhela swi hatlisisa maendlelo yo omisa, leswi antswisaka vuhumelerisi bya kahle. Eka ntirho wa swinamarheti, ethyl acetate yinga n’okisela rhaba ya ntumbuluko na ti resins ta synthetic kuva yi humesa swinamarheti swa matirhelo yale henhla, leswi tirhisiwaka ngopfu eka ku aka, ku paka na swa elektroniki.

    Eka bindzu ra nun’hwelo na nantswo, nun’hwelo wa mihandzu wa ethyl acetate wu endla leswaku yiva xiphemu xa kahle xa nun’hwelo. Hi ntolovelo yi tirhisiwa ku hlanganisa nantswo wa mihandzu, yo tanihi tiphayinaphu, mabanana ni apula, leyi tirhisiwaka ngopfu eka swinun’hweriso, switolwa ni swakudya. Ku engetela kwalano, ethyl acetate yinga tirhisiwa ku humelerisa swinun’hweriso swa acetate ester ku endla swinun’hweriso swa xiyimo xale henhla na switolwa.

    Eka bindzu ra mirhi, ethyl acetate i xitirhisiwa lexi tirhisiwaka ngopfu xo humesa na ku basisa swiphemu swa murhi. Yikota kahle ku n’okisela ti organic drug intermediates, leswi olovisaka ti khemikhali leti landzelaka na maendlelo yo basisa. Ku tlula kwalaho, ethyl acetate yi nga tirhisiwa tanihi xitofu eku endleni ka swivumbeko swa mirhi, swo tanihi mafurha, tikhrimisi ni switolwa.

    Swihlawulekisi swa kona

    Vito ra Xiendliwa Butyl Acetate ya xitsongwatsongwana
    MF C6H12O2
    Xivumbeko Mati lama nga erivaleni lama nga riki na muhlovo
    Ku basa 99.72% .
    CAS NO 123-86-4
    Khodi ya HS 29152900
    EINECS NO 205-500-4
    Xikombelo Hi ntolovelo yitirhisiwa tani hi swintshuxekisi, swinun’hweriso, switirhisiwa swa le xikarhi swa synthetic

    Xiphephana xa Vulawuri bya Khwalithi

    Vito ra Xiendliwa      
    NCHUMU XIYIMO MBUYELO WA XIKONGOMELO    
    Ku basa ≥% . 99% . 99.70% .    
    Ku va na mihlovo (eka Hazen) (Pt-Co) . 10 5. 5.    
    Ku kufumela,% ≤ 0.1.1 0.018    
    Asidi(tanihi HCL),% ≤ 0.01 0.00% .    
    n-butyl byala% ≤ 0.5 0.05    
    Masalela ya vaporized % ≤ 0.005 0.00% .    
    XITLHOKOVETSELO XA XIKONGOMELO Giredi ya le Henhla

    Hi ku komisa

    Hiku andza ka ku lemuka mbango, ku cheriwa ka ethyl acetate na kona ku ya emahlweni ku antswisiwa. I solvent leyinga onhiki mbango leyingana nhlayo yale hansi ya volatile organic compound (VOC), leyi fikelelaka swilaveko swa mbango swa indasitiri ya manguva lawa. Ku tirha ko tala na ntumbuluko wa eco-friendly wa ethyl acetate swi endla leswaku yi va n’wandla loyi a tshembisaka eka switirhisiwa eka tiindasitiri ta tikhemikhali na nhundzu ya vatirhisi.