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1-butanol CAS 71-36-3 Factory Direct Supply Featured duab
  • 1-butanol CAS 71-36-3 Factory Direct Supply

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  • FOB Nqe:
    US $1072
    /Ton
  • Chaw nres nkoj:Tuam Tshoj
  • Cov nqe lus them nqi:L / C, T / T, Western Union
  • CAS:71-36-3 : kuv

    • Product Detail

    Khoom cim npe

    Khoom npe:n-butanol

    Molecular hom:C4H10O

    CAS Nr:71-36-3 : kuv

    Cov khoom siv molecular:

    n-butanol

    CHEMICAL PROPERTIES

    1-Butanol yog ib hom cawv nrog plaub carbon atoms nyob rau hauv ib molecule.Nws cov mis molecular yog CH3CH2CH2CH2OH nrog peb isomers, uas yog iso-butanol, sec-butanol thiab tert-butanol.Nws yog xim tsis muaj kua nrog cawv tsw qab.

    Nws muaj qhov kub ntawm qhov kub ntawm 117.7 ℃, qhov ceev (20 ℃) ​​yog 0.8109g / cm3, qhov chaw khov yog -89.0 ℃, flash point yog 36 ~ 38 ℃, qhov taw tes nws tus kheej yog 689F thiab qhov ntsuas tsis pom kev. ua (n20D) 1.3993.Ntawm 20 ℃, nws solubility hauv dej yog 7.7% (los ntawm qhov hnyav) thaum cov dej solubility hauv 1-butanol yog 20.1% (los ntawm qhov hnyav).Nws yog miscible nrog ethanol, ether thiab lwm yam organic solvents.Nws tuaj yeem siv los ua cov kuab tshuaj ntawm ntau yam xim thiab cov khoom siv raw rau kev tsim cov plasticizers, dibutyl phthalate.Nws tseem tuaj yeem siv rau kev tsim khoom ntawm butyl acrylate, butyl acetate, thiab ethylene glycol butyl ether thiab tseem siv tau los ua cov extract ntawm intermediates ntawm organic synthesis thiab biochemical tshuaj thiab kuj siv tau nyob rau hauv kev tsim cov surfactants.Nws cov chav tuaj yeem tsim cov khoom tawg nrog cov huab cua nrog qhov txwv tsis pub tawg yog 3.7% ~ 10.2% (qhov feem me me).

    APPLICATION AREA

    Tshuaj
    Kev lag luam roj
    Tshuaj tua kab
    Diesel Cav Roj
    Cov tub yees
    Aerosol tshuaj tsuag

    1-Butanol yog qhov tseem ceeb tshaj plaws hauv kev lag luam thiab feem ntau tau kawm.1-Butanol yog cov kua tsis muaj xim nrog lub zog, muaj ntxhiab tsw ntxhiab tsw.Nws yog siv nyob rau hauv tshuaj derivatives thiab ua ib tug hnyav rau cov xim, waxes, brakes, thiab ntxuav.

    Butanol yog cov khoom noj muaj txiaj ntsig uas tau sau tseg hauv "cov qauv kev noj qab haus huv ntxiv" ntawm Tuam Tshoj.Nws yog tsuas yog siv rau kev npaj zaub mov flavors ntawm bananas, butter, cheese thiab whiskey.Rau cov khoom qab zib, tus nqi siv yuav tsum yog 34mg / kg;rau cov zaub mov ci, nws yuav tsum yog 32mg / kg;rau cov dej qab zib, nws yuav tsum yog 12mg / kg;rau cov dej txias, nws yuav tsum yog 7.0mg / kg;rau qab zib, nws yuav tsum yog 4.0mg / kg;rau cawv, nws yuav tsum yog 1.0mg / kg.

    Nws yog tsuas yog siv rau kev tsim cov n-butyl plasticizers ntawm phthalic acid, aliphatic dicarboxylic acid thiab phosphoric acid uas tau siv dav rau ntau yam khoom yas thiab roj hmab.Nws kuj tseem tuaj yeem siv los ua cov khoom siv raw ntawm kev tsim cov butyraldehyde, butyric acid, butyl-amine thiab butyl lactate hauv thaj tsam ntawm cov organic synthesis.Nws kuj tseem siv tau los ua tus neeg sawv cev ntawm cov roj, tshuaj (xws li tshuaj tua kab mob, tshuaj hormones thiab vitamins) thiab cov txuj lom nrog rau cov xim alkyd additives.Nws tuaj yeem siv los ua cov kuab tshuaj ntawm cov organic dyes thiab luam ntawv number case thiab de-waxing tus neeg sawv cev.

    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)

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb