Lus piav qhia luv luv:


  • FOB Nqe:
    US $1,530
    /Ton
  • Chaw nres nkoj:Tuam Tshoj
  • Cov nqe lus them nqi:L / C, T / T, Western Union
  • CAS:75-56-9 : kuv
  • Product Detail

    Khoom cim npe

    Khoom npe:propylene oxide

    Molecular hom:C3H6O

    CAS Nr:75-56-9 : kuv

    Cov khoom siv molecular:

    propylene oxide

    CHEMICAL PROPERTIES

    Propylene oxide yog soluble hauv dej thiab miscible nrog feem ntau cov kuab tshuaj organic.Nws tau pom tias yog ib qho zoo heev uas tsis tshua muaj kub kub hnyav rau cellulose acetate, nitrocellulose, nplaum sib xyaw thiab vinyl chloride-acetate resins.Nws kuj yog ib qho hnyav rau hydrocarbons, pos hniav thiab shellac.Qee qhov ntawm nws cov kev siv yog cov kuab tshuaj thiab stabilizer hauv DDT aerosol-type insecticides, thiab ua cov tshuaj fumigant thiab zaub mov preservative.Txij li thaum nws yog tus neeg txais cov kua qaub, nws kuj yog siv los ua cov stabilizer rau vinyl chloride resins thiab lwm yam chlorinated systems.

    APPLICATION AREA

    Nws tuaj yeem siv los ua tus neeg ua kom lub cev qhuav dej rau kev npaj cov slides hauv electron microscopy.Kev ua haujlwm dermatitis kuj tau tshaj tawm thaum siv cov tshuaj tua kab mob ntawm daim tawv nqaij.

    Tshuaj intermediate hauv kev npaj ntawm polyethers los ua polyurethanes;nyob rau hauv kev npaj ntawm urethane polyols thiab propylene thiab dipropylene glycols;nyob rau hauv kev npaj ntawm lubricants, surfactants, roj demulsifiers.Raws li hnyav;fumigant;av sterilant.

    propylene oxide yog siv los ua fumigant rau zaub mov;raws li ib tug stabilizer rau fuels, tshav kub-ing roj, thiab chlorinated hydrocarbons;asa fuel-air explosive in munitions;thiab toenhance qhov lwj tsis kam ntawm ntoo thiab particleboard (Mallari li al. 1989).Cov kev tshawb fawb tsis ntev los no qhia tau hais tias qhov fumigant muaj peev xwm ntawm propylene oxide txhim kho ntawm qhov tsis tshua muaj siab ntawm 100 mm Hg uas tuaj yeem ua rau nws hloov pauv rau methyl bromide rau kev tua kab mob sai ntawm cov khoom lag luam.

    YUAV UA LI CAS LOS NTAWM US

    Chemwin tuaj yeem muab ntau hom hydrocarbons thiab cov kuab tshuaj tshuaj lom neeg rau cov neeg siv khoom.Ua ntej ntawd, thov nyeem cov lus qhia hauv qab no txog kev ua lag luam nrog peb: 

    1. Kev ruaj ntseg

    Kev nyab xeeb yog peb qhov tseem ceeb tshaj plaws.Ntxiv nrog rau kev muab cov neeg siv khoom paub txog kev nyab xeeb thiab ib puag ncig tus phooj ywg siv ntawm peb cov khoom, peb kuj tau cog lus los xyuas kom meej tias qhov kev pheej hmoo ntawm kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov neeg ua haujlwm raug txo qis rau qhov tsim nyog thiab ua tau tsawg kawg nkaus.Yog li ntawd, peb xav kom tus neeg siv khoom kom ntseeg tau tias qhov tsim nyog tshem tawm thiab khaws cov qauv kev nyab xeeb tau ua tiav ua ntej peb xa khoom (thov xa mus rau HSSE appendix nyob rau hauv cov nqe lus dav dav thiab kev muag khoom hauv qab no).Peb cov kws tshaj lij HSSE tuaj yeem muab kev taw qhia txog cov qauv no.

    2. Txoj kev xa khoom

    Cov neeg siv khoom tuaj yeem xaj thiab xa khoom los ntawm chemwin, lossis lawv tuaj yeem tau txais cov khoom los ntawm peb cov chaw tsim khoom.Cov hom kev thauj mus los muaj xws li tsheb thauj mus los, tsheb ciav hlau lossis kev thauj mus los ntau yam (xws li kev sib cais).

    Nyob rau hauv cov ntaub ntawv ntawm cov neeg yuav tsum tau, peb muaj peev xwm qhia kom meej cov kev cai ntawm barges los yog tankers thiab siv tshwj xeeb kev nyab xeeb / tshuaj xyuas cov qauv thiab cov kev cai.

    3. Yam tsawg kawg nkaus kom muaj nuj nqis

    Yog tias koj yuav khoom los ntawm peb lub vev xaib, qhov kev txiav txim yam tsawg kawg nkaus yog 30 tons.

    4. Kev them nyiaj

    Txoj kev them nyiaj tus qauv yog txiav tawm ncaj qha hauv 30 hnub txij li daim ntawv xa nyiaj.

    5. Cov ntaub ntawv xa tuaj

    Cov ntaub ntawv hauv qab no tau muab nrog rau txhua qhov kev xa khoom:

    · Bill of Lading, CMR Waybill lossis lwm yam ntaub ntawv thauj mus los

    · Certificate of Analysis los yog Conformity (yog xav tau)

    · Cov ntaub ntawv hais txog HSSE raws li txoj cai

    · Cov ntaub ntawv kev lis kev cai raws li txoj cai (yog tias xav tau)


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