Incazelo emfushane:


  • Intengo ye-FOB eyinkomba:
    US$898
    / Ithani
  • Imbobo:China
  • Imigomo Yokukhokha:L/C, T/T, Western Union
  • I-CAS:111-46-6
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Igama Lomkhiqizo:I-Diethylene glycol

    Ifomethi ye-Molecular:I-C4H10O3

    Inombolo ye-CAS:111-46-6

    Isakhiwo samangqamuzana omkhiqizo:

    I-Diethylene glycol

    IZIMPAHLA ZAMAKHEMIkhali

    I-Diethylene glycol iwuketshezi olunamafutha olucacile olungenambala, olungenaphunga futhi oluzinzile.Iphinde ibe ne-viscous kancane, ayigqwali futhi ayivuthi.Ngenxa yeqembu layo le-ether ne-alcohol, i-diethylene glycol ibonisa izici zamakhemikhali izici zombili zotshwala obuyinhloko nama-ethers.Iphuzu layo lokubilisa liphakeme kakhulu kunele-ethylene glycol, futhi i-solvent yayo inkulu.I-Diethylene glycol ihlangana namanzi, ama-ether, i-aliphatic alcohols ephansi, i-aldehydes nama-ketones futhi incibilika kancane ku-benzene, i-carbon tetrachloride, i-monobenzene, i-orthodichloronebenzene ne-toluene.Incibilikisa odayi abaningi, ama-resin, amafutha, i-nitrocellulose nezinto eziningi eziphilayo.Ngenxa yamandla ayo ancibilikayo, ukungaguquguquki okuphansi kanye ne-hygroscopicity, isetshenziswa ezintweni zokugcoba zendwangu, amafutha okusika, insipho yokuhlanza okomile, oyinki bokuphrinta, oyinki abafakwe isitimu, namabala okhuni angenawo amanzi.Embonini yendwangu i-diethylene glycol isetshenziswa njenge-conditioning ejenti yoboya, i-rayon, nokotini.Njenge-solvent yamadayi yenza umsizi obalulekile ekudayeni nasekunyatheliseni.I-hygroscopicity ephezulu ye-diethylene glycol iyenza ibe i-ejenti esebenza kahle yokuthambisa ugwayi, iphepha, izipontshi zokwenziwa, amaglues kanye ne-casein.I-Diethylene glycol iwusizo ikakhulukazi ekuphelelweni kwamanzi kwegesi yemvelo.Ingxube ye-diethylene glycol ne-monoethanolamine izosusa umswakama, i-hydrogen sulfide ne-carbon dioxide egesi yemvelo.

    INDAWO YOKUSEBENZA

    Kusixazululo se-antifreeze sezinhlelo zokufafaza, izimpawu zamanzi zamathangi egesi, njll. (amanzi ana-40% i-diethylene glycol iqhwa ku -18 °; ngo-50% ku -28 °);njenge-agent yokugcoba nokuqeda uboya, ukotini, i-rayon, nosilika;njenge-solvent yodayi be-vat;ekubunjweni kokhokho, ama-glues, i-gelatin, i-casein, nama-paste ukuvimbela ukoma.

    I-Diethylene glycol iwuketshezi olungenambala, olungenaphunga, olucacile.Ixubene namanzi kunoma yisiphi isilinganiso.Inemisebenzi eminingi yezimboni.Iyingxenye ye-antifreeze, uketshezi lwamabhuleki, izimonyo, oyinki, nezinto ezomisayo, futhi isetshenziswa njengepulasitiki.

    I-Diethylene glycol (DEG) iyisincibilikisi nesithako esisetshenziswa kakhulu emikhiqizweni eminingi yokuhweba.Isetshenziswa njenge-ejenti yokuqeda amanzi emzimbeni wokucubungula igesi yemvelo;njenge-ejenti yokugcoba nokuqeda izindwangu;okuyingxenye kuketshezi lwamabhuleki, okothambisa, ukwakheka kwe-antifreeze, ama-wallpaper stripper kanye nezixazululo zenkungu zokwenziwa;i-solvent yokunyathelisa oyinki nodayi bendwangu;futhi isetshenziswa njengendawo emaphakathi ekukhiqizweni kwamanye ama-resin, i-triethylene glycol, ama-surfactants, nama-diethylene glycol esters nama-ether.

    UTHENGA KANJANI KITHI

    I-Chemwin ingahlinzeka ngenqwaba yama-hydrocarbon amaningi nezincibilikisi zamakhemikhali kumakhasimende ezimboni.Ngaphambi kwalokho, sicela ufunde ulwazi olulandelayo oluyisisekelo mayelana nokwenza ibhizinisi nathi: 

    1. Ezokuphepha

    Ukuphepha kuyinto ehamba phambili yethu.Ngaphezu kokunikeza amakhasimende ulwazi mayelana nokusetshenziswa okuphephile nokunobungani kwemvelo kwemikhiqizo yethu, siphinde sizibophezele ekuqinisekiseni ukuthi ubungozi bokuphepha kwabasebenzi nosonkontileka buncishiswa bube buncane obunengqondo nobunokwenzeka.Ngakho-ke, sidinga ukuthi ikhasimende liqinisekise ukuthi izindinganiso ezifanele zokuphepha zokuthulula nokugcina impahla ziyahlangatshezwa ngaphambi kokulethwa kwethu (sicela ubheke isithasiselo se-HSSE emigomeni nemibandela yokuthengisa ngezansi).Ochwepheshe bethu be-HSSE banganikeza isiqondiso kulawa mazinga.

    2. Indlela yokulethwa

    Amakhasimende anga-oda futhi alethe imikhiqizo evela ku-chemwin, noma angathola imikhiqizo evela embonini yethu yokukhiqiza.Izindlela zokuthutha ezitholakalayo zifaka phakathi iloli, ujantshi noma ezokuthutha ezinezinhlobo eziningi (kuyasebenza izimo ezihlukene).

    Endabeni yezidingo zekhasimende, singacacisa izidingo zezikebhe noma amathangi futhi sisebenzise amazinga akhethekile okuphepha/wokubuyekeza kanye nezimfuneko.

    3. Inani elincane le-oda

    Uma uthenga imikhiqizo kuwebhusayithi yethu, inani elincane le-oda amathani angama-30.

    4.Inkokhelo

    Indlela yokukhokha ejwayelekile idonswa ngokuqondile zingakapheli izinsuku ezingu-30 ukusuka ku-invoyisi.

    5. Amadokhumenti okulethwa

    Amadokhumenti alandelayo anikezwa ngokudiliva ngakunye:

    · I-Bill of Lading, i-CMR Waybill noma enye incwadi yezokuthutha efanele

    · Isitifiketi Sokuhlaziya noma Ukuvumelana (uma sidingeka)

    · Imibhalo ehlobene ne-HSSE ngokuhambisana nemithethonqubo

    · Imibhalo yeCustoms ngokuhambisana nemithethonqubo (uma kudingeka)


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