Tsanangudzo Pfupi


  • Reference FOB Mutengo:
    US $898
    / Toni
  • Port:China
  • Payment Terms:L/C, T/T, Western Union
  • CAS:111-46-6
  • Product Detail

    Product Tags

    Product Name:Diethylene glycol

    Molecular format:C4H10O3

    CAS nhamba:111-46-6

    Chigadzirwa molecular chimiro:

    Diethylene glycol

    CHEMICAL PROPERTIES

    Diethylene glycol imvura yakachena isina ruvara, isina kunhuwa uye yakagadzikana ine mafuta.Iyo zvakare ine viscous zvishoma, isingaore uye isingaite.Nekuda kweboka rayo ether uye doro, diethylene glycol inoratidza makemikari ehunhu hweese madoro ekutanga uye ether.Kubikira kwayo kwakakwira zvakanyanya kudarika ethylene glycol, uye solvent yayo yakakura.Diethylene glycol inosanganiswa nemvura, ethers, lower aliphatic alcohols, aldehydes neketones uye inonyungudika zvishoma mubenzene, carbon tetrachloride, monobenzene, orthodichloronebenzene uye toluene.Inonyungudutsa madhayi mazhinji, resin, mafuta, nitrocellulose uye akawanda organic zvinhu.Nekuda kwesimba rayo rekunyungudutsa, kuderera kwakadzika uye hygroscopicity, inoshandiswa mumafuta ekuzora machira, mafuta ekucheka, sipo yakaoma yekuchenesa, ingi dzekudhinda, inki-set ingi, uye tsvina yehuni.Muindasitiri yemachira diethylene glycol inoshandiswa sechinhu chinogadzirisa shinda, rayon, uye donje.Sekunyungudutsa kwedhayi kunoita mubatsiri anokosha mukudhaya nekudhinda.Iyo yakakwira hygroscopicity yediethylene glycol inoita kuti ive inoshanda yekunyorovesa mumiriri wefodya, bepa, masiponji ekugadzira, glues uye casein.Diethylene glycol inonyanya kubatsira mukuderera kwemvura yegasi chaiyo.Musanganiswa we diethylene glycol uye monoethanolamine uchabvisa unyoro, hydrogen sulfide uye carbon dioxide kubva gasi rechisikigo.

    APPLICATION AREA

    Mune antifreeze solution ye sprinkler systems, zvisimbiso zvemvura zvematangi egasi, nezvimwewo (mvura ine 40% diethylene glycol inotonhora pa -18 °; ne 50% pa -28 °);semafuta ekuzora uye anopedzisa mumiririri wemvere dzemakwai, worsted, donje, rayon, uye sirika;se solvent yedhayi dzevat;mukugadzira makoko, glues, gelatin, casein, uye paste kudzivirira kuoma.

    Diethylene glycol imvura isina ruvara, isina kunhuwa, yakajeka.Inosanganiswa nemvura mune chero chiyero.Iine zvakawanda zvinoshandiswa mumaindasitiri.Icho chikamu che antifreeze, mabhureki fluid, cosmetics, ingi, uye zvinoomesa zvinhu, uye inoshandiswa sepurasitiki.

    Diethylene glycol (DEG) inowanzoshandiswa munyungudutsa uye musanganiswa mune zvakawanda zvekutengesa zvigadzirwa.Inoshandiswa senge dehydrating agent yekugadzirisa gasi rechisikigo;semugadziri wekuzora uye wekupedzisa wemicheka;mubatanidzwa mune zvinwiwa zvebhureki, mafuta ekuzora, antifreeze magadzirirwo, mawallpaper strippers uye mune artificial fog solutions;solvent yekudhinda ingi uye machira edhayi;uye inoshandiswa seyepakati mukugadzirwa kwemamwe resin, triethylene glycol, surfactants, uye diethylene glycol esters uye ethers.

    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:

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