Cov lus piav qhia luv luv:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading 1-butanol suppliers in China and a professional 1-butanol manufacturer. Welcome to purchase1-butanol from our factory.pls contact tom :service@skychemwin.com


  • Siv FOB nqe:
    US $ 871
    Nyhav ib toos
  • Chaw nres nkoj:Phiaj suav
  • Cov ntsiab lus them nqi:L / C, T / T, Western Union
  • CAS:71-36-3
  • Khoom Qhia Qhia

    Khoom Ntawv

    Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading 1-butanol suppliers in China and a professional 1-butanol manufacturer. Welcome to purchase1-butanol from our factory.pls contact tom :service@skychemwin.com

    Khoom npe:n-butanol

    Molecular hom:C4h10o

    Cas:71-36-3

    Khoom Qauv Qauv Qauv:

    n-butanol

    Tshuaj Tshuaj Muaj Zog

    1-butanol yog hom dej cawv nrog plaub carbon atoms muaj nyob rau ib molecule. Nws cov mis molecular yog CH3ch2ch2oh nrog peb Isomers, uas yog Iso-Butanol, Sec-Butanol thiab Tert-Butanol. Nws yog cov kua tsis muaj kob uas muaj ntxhiab tsw.

    Nws muaj qhov cub npau npau yog 117.7 ℃, qhov ntom (20 ℃) ​​yog 0.8109g / nyem, lub ntsej muag txias Ua (N20D) 1.3993. Ntawm 20 ℃, nws solubility hauv dej yog 7.7% (los ntawm qhov hnyav) thaum dej solubility hauv 1-butanol yog 20.1% (los ntawm qhov hnyav). Nws yog tus ua txhaum cai nrog Ethanol, Etaws thiab lwm yam ntawm cov kuab tshuaj organic. Nws tuaj yeem siv los ua cov kuab tshuaj ntawm ntau cov xim pleev xim rau ntau yam xim thiab cov khoom siv raw rau tsim cov tshuab yas, dib dibutyl phthalate. Nws kuj tseem siv tau rau kev tsim cov butyl acrylate, butyl acetate, thiab antylene glycole synmedia thiab tseem siv tau hauv kev tsim cov surfactants. Nws chav tuaj yeem ua cov sib xyaw ua ke nrog cov cua tawg nrog 3.7% ~ 10.2% (Ntim feem).

    Daim Ntawv Thov Cheeb Tsam

    1-Butanol yog qhov tseem ceeb tshaj plaws hauv kev lag luam thiab qhov tseem ceeb tshaj plaws kawm. 1-butanol yog cov kua tsis muaj kob uas muaj zog, cov ntxhiab tsw me me. Nws yog siv rau hauv cov khoom noj tshuaj lom neeg thiab raws li cov kuab tshuaj rau cov xim tha xim, waxes, nres dej, thiab tshuaj ntxuav.

    Butanol yog cov zaub mov pub dawb sau tseg sau rau hauv "Cov Qauv Kev Noj Qab Haus Huv Cov Khoom Noj Khoom Haus" ntawm Tuam Tshoj. Nws yog tsuas yog siv rau kev npaj cov zaub mov qab ntawm txiv tsawb, 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 cov tshuaj nplaum, nws yuav tsum yog 4.0Mg / kg; Kev haus cawv, nws yuav tsum yog 1.0mg / kg.

    Nws yog tsuas yog siv rau kev tsim cov n-butyl tshuab phthalic ntawm phlalic acid, aliphatic dic acid uas tau siv dav rau ntau yam yas thiab cov khoom siv roj hmab. Nws kuj tseem siv tau los ua cov khoom siv ntawm kev ua butyralhyde, butyl acid, butyl-amin thiab butyl lactate hauv thaj teb cov synthesis. Nws kuj tseem siv tau los ua cov tshuaj tiv thaiv ntawm cov roj, tshuaj (xws li tshuaj tua kab mob, cov tshuaj hormones thiab cov vitamins) thiab cov txuj lom uas yog cov xim alkyd cov xim ntxiv. Nws tuaj yeem siv los ua cov kuab tshuaj ntawm organic dyes thiab luam ntawv number case thiab de-waxing tus neeg sawv cev.

    Yuav Yuav Yuav Li Cas Los Ntawm Peb

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

    1. Kev ruaj ntseg

    Kev nyab xeeb yog peb qhov tseem ceeb tshaj plaws. Ntxiv rau muab cov neeg siv khoom nrog kev siv cov ntaub ntawv hais txog peb cov khoom lag luam, peb kuj tau cog lus tias kev muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov neeg ua haujlwm raug txo qis thiab ua tau tsawg kawg nkaus. Yog li ntawd, peb xav kom tus qhua tuaj noj mov kom ntseeg tau tias qhov tsim nyog tso tseg thiab kev nyab xeeb cov qauv kev nyab xeeb tau ntsib cov ntawv tshaj tawm HSSE (thov saib cov nqe lus dav dav thiab cov ntsiab lus ntawm kev muag khoom hauv qab). Peb cov kws paub HDSE tau muab cov kev taw qhia rau cov qauv no.

    2. Kev Xa Tawm

    Cov neeg siv khoom tuaj yeem xaj thiab xa cov khoom lag luam los ntawm Chemwin, lossis lawv tuaj yeem tau txais cov khoom los ntawm peb cov khoom lag luam tsim khoom. Cov qauv muaj kev thauj khoom muaj cov tsheb thauj neeg muaj tsheb thauj khoom, tsheb ciav hlau lossis cov neeg thauj khoom ntau (cais cov mob siv).

    Nyob rau hauv cov ntaub ntawv uas cov neeg yuav tsum tau ua, peb tuaj yeem hais cov cai ntawm cov nkoj lossis cov qauv kev nyab xeeb thiab siv cov qauv kev nyab xeeb tshwj xeeb / tshuaj xyuas thiab cov tseev kom ua.

    3. Yam tsawg kawg txiav txim 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. Upayment

    Txoj kev them nqi them yog ncaj qha txiav tawm tsis pub dhau 30 hnub los ntawm daim ntawv qhia nqe.

    5. Xa cov ntaub ntawv

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

    Bill Nqi ntawm Lading, Cmr Waybill lossis lwm daim ntawv thauj khoom uas muaj feem xyuam

    Daim ntawv pov thawj ntawm kev ntsuas lossis kev ua raws (yog tias yuav tsum tau)

    · HSSEs cov ntaub ntawv ntsig txog kab nrog cov kev cai

    · Kev cai sau cov ntaub ntawv nrog cov kev cai (yog tias yuav tsum tau)


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa mus rau peb