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Toluene CAS 108-88-3 High Quality Uye Low Price Featured Image
  • Toluene CAS 108-88-3 High Quality Uye Mutengo Wakaderera

Tsanangudzo Pfupi


  • Reference FOB Mutengo:
    US $825
    / Toni
  • Port:China
  • Payment Terms:L/C, T/T, Western Union
  • CAS:108-88-3

    • Product Detail

    Product Tags

    Product Name:Toluene

    Molecular format:C7H8

    CAS nhamba:108-88-3

    Chigadzirwa molecular chimiro:

    Chigadzirwa chemolecular chimiro

    CHEMICAL PROPERTIES

    Toluene (molecular formula: C7H8) ihomologue yebenzene, inozivikanwawo se "methyl benzene" uye "phenyl methane".Imvura isina ruvara, inoputika uye inonhuwira.Toluene inhengo yeanonhuwirira hydrocarbons.Mumhepo, toluene inogona kungopisa zvisina kukwana uye murazvo wakatsvuka.Zvizhinji zvezvimiro zvayo zvakafanana nedzebenzene uye zvine hwema hunonhuhwirira hwakafanana nehwebenzene.Mukuita, ivo vanowanzo shandiswa se organic zvinonyungudutsa panzvimbo peiyo muchetura benzene.

    Toluene inoita chlorination uye inogadzira benzene-chloromethane kana benzene-trichloromethane, zvese zviri zviviri zvinonyungudutsa zvakanaka mumaindasitiri;inogona kubvisa bromine kubva mumvura yebromine, asi haigoni kuita nemvura yebromine;zvakare zviri nyore kuita nitrify uye kubudisa nitrotoluene kana o-nitrotoluene, zvose zviri izvo zvakasvibiswa zvedhayi;chimwe chikamu che toluene uye zvikamu zvitatu zve nitric acid zvinonaiwa kuti zvipe trinitrotoluene (zita rinowanzozivikanwa TNT);zvakare iri nyore sulfonated kugadzira o-toluenesulfonic acid kana p-toluenesulfonate inova zvinhu zvekugadzira madhayi kana kugadzira saccharin.Toluene vapor inosanganiswa nemhepo kuita zvinhu zvinoputika, saka inogona kugadzira TNT inoputika.

    APPLICATION AREA

    Pharmaceutical
    Indasitiri yemafuta
    Mushonga wezvipembenene
    Diesel Engine Fuel
    Refrigerant
    Aerosol Spray

    Toluene inotorwa kubva mumarasha tara pamwe neaspetroleum.Inowanikwa mu peturu uye many petroleum solvents.Toluene inoshandiswa kugadzira trinitrotoluene (TNT), toluene diisocyanate, uye benzene;sechinhu chekugadzira dhayi, zvinodhaka, uye zvekugezesa;uye sechinhu chinonyungudutsa mumaindasitiri chemarabha, pendi, marashi, uye oiri.

    Toluene ine zvakawanda zvinoshandiswa muindasitiri yemakemikari nepetroleum, ine matani angangoita 6 miriyoni anoshandiswa pagore muUnited States uye 16 miriyoni matani anoshandiswa pasi rose.Iko kushandiswa kukuru kwetoluene kwakafanana neoctane booster mupeturu.Toluene ine octane rating ye 114. Toluene chimwe chezvikamu zvina zvakakosha zvinonhuhwirira, pamwe nebenzene, xylene, uye ethylbenzene, zvinogadzirwa panguva yekunatswa kuti peturu ishande zvakanaka.Pamwe chete, makomisheni mana aya akadimburirwa seBTEX.BTEX chikamu chikuru chepeturu, ichiita 18% nehuremu hwemusanganiswa wakajairika.Kunyangwe iwo chikamu chearomatics chakasiyana-siyana kugadzira masanganiswa akasiyana kuti asangane nenzvimbo nemwaka zvinodikanwa, toluene chimwe chezvinhu zvikuru.A yakajairika peturu ine inenge 5% toluene nehuremu.
    Toluene ndiyo yekutanga feedstock inoshandiswa kugadzira akasiyana organic makomisheni.Inoshandiswa kugadzira diisocyanates.Isocyanates ine boka rinoshanda ?N = C = O, uye diisocyanates ine zviviri zveizvi.Iwo maviri makuru diisocyanates ari toluene 2,4-disocyanate uyetoluene 2,6-disocyanate.Kugadzirwa kwe diisocyanates muNorth America kuri pedyo nebhiriyoni pagore.Zvinopfuura 90% ye toluene diisocyanate kugadzirwa inoshandiswa kugadzira polyurethanes furo.Iwo ekupedzisira anoshandiswa seanochinjika kuzadza fenicha, yekurara, uye makushion.Muchimiro chakaomarara inoshandiswa kuvharisa, magomba akaomarara, zvekuvaka, auto parts, androller skate mavhiri.

    Mukugadzira benzoic acid, benzaldehyde, zvinoputika, madhayi, uye mamwe akawanda organic Compounds;semugadziri wependi, lacquers, gums, resins;kutetepa ingi, pefiyumu, madhayi;mukutorwa kwemitemo yakasiyana-siyana kubva mumiti;sekuwedzera peturu.

    ZVINOITENGA KUBVA KWAtiri

    Chemwin inogona kupa huwandu hwakawanda hwemahydrocarbon akawanda uye makemikari zvinonyungudutsa kune vatengi vemaindasitiri.Izvi zvisati zvaitika, ndapota verenga zvinotevera ruzivo rwekuita bhizinesi nesu: 

    1. Chengetedzo

    Chengetedzo ndiyo inonyanya kukosha kwatiri.Pamusoro pekupa vatengi ruzivo nezve mashandisiro akachengeteka uye ane hushamwari ezvigadzirwa zvedu, isu takazvipirawo kuona kuti njodzi dzekuchengetedza dzevashandi nemakondirakiti dzadzikiswa kuita shoma inonzwisisika uye inogoneka.Naizvozvo, isu tinoda kuti mutengi ave nechokwadi chekuti kurodha kwakakodzera uye kuchengetedza kuchengetedza zviyero zvinosangana tisati tasvitsa (ndapota tarisa kune HSSE appendix muhuwandu hwematemu uye mamiriro ekutengesa pazasi).Nyanzvi dzedu dzeHSSE dzinogona kupa gwara pane aya mazinga.

    2. Delivery nzira

    Vatengi vanogona kuraira uye kuendesa zvigadzirwa kubva kuchemwin, kana kuti vanogona kugamuchira zvigadzirwa kubva kune yedu kugadzira chirimwa.Nzira dziripo dzekutakura dzinosanganisira rori, njanji kana multimodal kutakura (zvakasiyana mamiriro anoshanda).

    Panyaya yezvinodiwa nevatengi, tinogona kutsanangura zvinodikanwa zvemabhaji kana matangi uye kushandisa yakakosha kuchengetedza / kuongorora zviyero uye zvinodiwa.

    3. Minimum order yakawanda

    Kana iwe ukatenga zvigadzirwa kubva pawebhusaiti yedu, iyo yakaderera odha huwandu i30 matani.

    4.Payment

    Iyo yakajairika nzira yekubhadhara inobviswa zvakananga mukati memazuva makumi matatu kubva painvoice.

    5. Delivery zvinyorwa

    Mapepa anotevera anopiwa kune imwe neimwe yekutumira:

    · Bill of Lading, CMR Waybill kana rimwe gwaro rekufambisa rakakodzera

    · Sitifiketi Yekuongorora kana Conformity (kana zvichidikanwa)

    · Zvinyorwa zvine chekuita neHSSE zvinoenderana nemitemo

    · Zvinyorwa zvetsika zvinoenderana nemirairo (kana zvichidikanwa)

  • Zvakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano ugotitumira

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