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Awọn ọja

  • Styrene monomer CAS 100-42-5

    Styrene monomer CAS 100-42-5

    CAS No.: 100-42-5

    HS koodu:29025000

    Awọn orukọ miiran: styrene

    MF:C8H8
    EINECS No.: 202-851-5
    Ibi ti Oti: Shandong, China
    Iwọn Iwọn: Ipele Ile-iṣẹ
    Mimọ: 99.5%
    Irisi: olomi ororo ti ko ni awọ
    Ohun elo: polystyrene
    Awọn ipilẹ: Ipele A≥99.5%; Ipele B≥99.0%
    Oju ipa: -30.6℃
    Ojutu farabale: 146 ℃
    iwuwo ibatan:0.91
    Ojulumo oru iwuwo:3.6
    Agbara oru ti o kun: 1.33 (30.8 ℃) kPa
    Ooru ti ijona: 4376.9kJ/mol
    Lominu ni otutu: 369 ℃
    Lominu ni titẹ: 3.81MPa
  • Acrylonitrile CAS 107-13-1 factory

    Acrylonitrile CAS 107-13-1 factory

    Awọn acrylonitrile jẹ awọ ti ko ni awọ si omi alawọ ofeefee ati omi ti ko ni iyipada ti o jẹ tiotuka ninu omi ati awọn ohun elo ti o wọpọ julọ gẹgẹbi acetone, benzene, carbon tetrachloride, ethyl acetate, ati toluene.Acrylonitrile jẹ iṣelọpọ ni iṣowo nipasẹ propylene ammoxidation, ninu eyiti propylene, amonia, ati afẹfẹ ti ṣe idahun nipasẹ ayase ni ibusun olomi.Acrylonitrile ti lo nipataki bi àjọ-monomer ni iṣelọpọ ti akiriliki ati awọn okun modacrylic.Awọn lilo pẹlu iṣelọpọ awọn pilasitik, awọn aṣọ ibora, awọn elastomer nitrile, awọn resini idena, ati awọn adhesives.O tun jẹ agbedemeji kemikali ninu iṣelọpọ ti ọpọlọpọ awọn antioxidants, awọn oogun elegbogi, awọn awọ, ati iṣẹ dada.

  • Acetonitrile CAS 75-05-8 olupese

    Acetonitrile CAS 75-05-8 olupese

    Acetonitrile jẹ majele ti, omi ti ko ni awọ pẹlu õrùn ether-bi õrùn ati aladun, itọwo sisun.O tun mọ bi cyanomethane, ethyl nitrile, ethanenitrile, methanecarbonitrile, iṣupọ acetronitrile ati methyl cyanide.

    A nlo Acetonitrile lati ṣe awọn oogun, awọn turari, awọn ọja roba, awọn ipakokoropaeku, awọn imukuro eekanna akiriliki ati awọn batiri.O tun nlo lati yọ awọn acids ọra jade lati inu ẹranko ati awọn epo ẹfọ.Ṣaaju ki o to ṣiṣẹ pẹlu acetonitrile, ikẹkọ oṣiṣẹ yẹ ki o pese lori mimu ailewu ati awọn ilana ipamọ.

  • Ethylene glycol CAS 107-21-1 atajasita

    Ethylene glycol CAS 107-21-1 atajasita

    Ethylene glycol jẹ ohun elo Organic pẹlu agbekalẹ (CH2OH) 2.O jẹ lilo akọkọ fun awọn idi meji, bi ohun elo aise ni iṣelọpọ awọn okun polyester ati fun awọn agbekalẹ antifreeze.O jẹ alainirun, ti ko ni awọ, itọwo-didùn, omi viscous.

  • N-Butyl Ọtí CAS 71-36-3 (T)

    N-Butyl Ọtí CAS 71-36-3 (T)

    N-Butanol jẹ ohun elo Organic pẹlu agbekalẹ kemikali CH3 (CH2) 3OH, eyiti o jẹ omi ti ko ni awọ ati ti o han gbangba ti o njade ina to lagbara nigbati sisun.O ni oorun ti o dabi epo fusel, ati oru rẹ jẹ ibinu ati pe o le fa ikọ.Aaye farabale jẹ 117-118 ° C, ati iwuwo ibatan jẹ 0.810.63% n-butanol ati 37% omi ṣe azeotrope kan.Miscible pẹlu ọpọlọpọ awọn miiran Organic olomi.O ti gba nipasẹ bakteria ti awọn suga tabi nipasẹ hydrogenation catalytic ti n-butyraldehyde tabi butenal.Ti a lo bi epo fun awọn ọra, waxes, resins, shellac, varnishes, bbl, tabi ni iṣelọpọ awọn kikun, rayon, detergents, ati bẹbẹ lọ.

  • Phenol CAS 108-95-2 olupese

    Phenol CAS 108-95-2 olupese

    Phenol, tun mọ bi carbolic acid, hydroxybenzene, jẹ matte phenolic Organic ti o rọrun julọ.

    Phenol jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C6H5OH.O jẹ kristali ti ko ni awọ, ti o dabi abẹrẹ pẹlu õrùn pataki kan.o ti lo bi ohun elo aise pataki ni iṣelọpọ diẹ ninu awọn resins, fungicides, preservatives.O tun le ṣee lo fun piparẹ awọn ohun elo iṣẹ abẹ ati itọju excreta, sterilization awọ ara, antipruritic.

  • Fainali Acetate CAS 108-05-4 owo

    Fainali Acetate CAS 108-05-4 owo

    CAS No.: 108-05-4
    Awọn orukọ miiran:VAM
    MF: C4H6O2
    EINECS No.: 203-545-4
    Ibi ti Oti: Shandong, China
    Iwọn Iwọn: Ipele Ile-iṣẹ
    Mimọ: 99.5%
    Ìfarahàn: OMI ÀWỌ́ MỌ́
    Ohun elo: Lo ninu iṣelọpọ Organic
    Ìwọ̀n molikula:86.09

     

     

  • Ethylene oxide CAS 75-21-8 atajasita

    Ethylene oxide CAS 75-21-8 atajasita

    Ethylene oxide jẹ gaasi flammable ti o tu ni imurasilẹ ninu omi.O jẹ kẹmika ti eniyan ṣe ni akọkọ ti a lo lati ṣe ethylene glycol (kemikali ti a lo lati ṣe didi didi ati polyester).O tun lo lati sterilize awọn ohun elo iṣoogun ati awọn ipese.

  • Acetaldehyde CAS 75-07-0 factory

    Acetaldehyde CAS 75-07-0 factory

    Acetaldehyde tun mọ bi ethanal, jẹ ẹya kemikali eleto pẹlu agbekalẹ CH3CHO, nigbamiran ti awọn onimọ-jinlẹ jẹ kukuru bi MeCHO (Me = methyl).O jẹ omi ti ko ni awọ tabi gaasi, ti n ṣan nitosi iwọn otutu yara.O jẹ ọkan ninu awọn aldehydes pataki julọ, ti o waye ni ibigbogbo ni iseda ati iṣelọpọ ni iwọn nla ni ile-iṣẹ.

  • Epichlorohydrin CAS 106-89-8 owo

    Epichlorohydrin CAS 106-89-8 owo

    Epichlorohydrin jẹ iru agbo organochlorine bakanna bi epoxide.O le ṣee lo bi epo ile-iṣẹ.O jẹ akojọpọ ifaseyin giga, ati pe o le ṣee lo fun iṣelọpọ glycerol, awọn pilasitik, awọn glukosi iposii ati awọn resini, ati awọn elastomers.O tun le ṣee lo fun iṣelọpọ iyọ glycidyl ati kiloraidi alkali, ti a lo bi iyọkuro ti cellulose, awọn resini, ati kun bi daradara bi lilo bi fumigant kokoro.Ni biochemistry, o le ṣee lo bi awọn kan crosslinking oluranlowo fun isejade ti Sephdex iwọn-iyasoto chromatography resins.Sibẹsibẹ, o jẹ carcinogen ti o pọju, ati pe o le fa ọpọlọpọ iru awọn ipa ẹgbẹ lori atẹgun atẹgun ati awọn kidinrin.O le ṣe nipasẹ iṣesi laarin allyl kiloraidi pẹlu hypochlorous acid ati awọn ọti-lile.

  • 1-Octanol CAS 111-87-5 atajasita

    1-Octanol CAS 111-87-5 atajasita

    1-octanol jẹ iru ọrọ Organic pẹlu agbekalẹ kemikali C8H18O.O ti wa ni tiotuka die-die ninu omi ati tiotuka ni oti, ether, chloroform, bbl O ti wa ni a ni gígùn pq po lopolopo ọra oti pẹlu 8 erogba awọn ọta.O jẹ omi ṣiṣan ti ko ni awọ labẹ iwọn otutu deede ati titẹ.1- octanol le ṣee lo bi awọn turari, octanal, octanic acid ati awọn ohun elo aise ester wọn, tun le ṣee lo bi awọn olomi, defoamers ati awọn afikun epo lubricating

  • Caustic onisuga perli olupese

    Caustic onisuga perli olupese

    Awọn okuta iyebiye onisuga caustic (ti a tun mọ ni sodium hydroxide, soda caustic, NaOH, sodium hydrate, tabi Sodagrain) jẹ awọn agbegbe funfun ti omi onisuga caustic pẹlu õrùn ti ko ni oye.Wọn jẹ tiotuka ninu omi, pẹlu itusilẹ ti ooru, ati pe o wa ni iduroṣinṣin labẹ awọn ipo deede.

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