Tsim Zoo Crystal Maleic Anhydride Organic Reagent rau Nanotechnology Kev Lag Luam (Siv Tsis Ncaj Qha)

Kev Piav Qhia Luv:

Melting point: 51-56 ° C (lit.)

Kub taw tes: 200 ° C (lit.)

Qhov Ceev:1.48

Qhov ceev ntawm ntau yam: 700-800kg / m3

Vapor ceev: 3.4 (vsair)

Vapor siab: 0.16mmHg (20 ° C)

Refractive index: 1.4688 (kwv yees)

Lub ntsiab lus kub hnyiab: 218 ° F

Cia tej yam kev mob: Storebelt + 30 ° C

Kev yaj chloroform (yaj me ntsis), ethyl acetate (yaj me ntsis)

Cov coefficient ntawm acidity (pKa) 0 [ntawm 20 ℃]

Daim ntawv: hmoov

Xim: Dawb

Tus nqi PH 0.8 (550g/l, H2O, 20 ℃)

Tsw: Muaj ntxhiab tsw qab me ntsis.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Peb ib txwm ua peb lub siab ntawm "Kev Tsim Kho Tshiab coj kev loj hlob, Zoo ua kom muaj kev noj qab haus huv, Kev tswj hwm kev lag luam thiab kev lag luam tau txiaj ntsig, Qhab nia qiv nyiaj nyiam cov neeg yuav khoom rau Zoo-tsim Crystal Maleic Anhydride Organic Reagent rau Nanotechnology Kev Lag Luam (Kev Siv Tsis Ncaj Qha), Peb cov khoom yog cov neeg siv khoom tshiab thiab qub tas li kev lees paub thiab kev ntseeg siab. Peb txais tos cov neeg siv khoom tshiab thiab laus hu rau peb rau kev sib raug zoo hauv tuam txhab mus sij hawm ntev, kev loj hlob sib koom. Cia peb nrawm nrawm hauv qhov tsaus ntuj!
Peb ib txwm ua peb lub siab ntawm "Kev Tsim Kho Tshiab coj kev loj hlob, Zoo heev ua rau muaj kev nyob, Kev tswj hwm kev tshaj tawm thiab kev lag luam tau txiaj ntsig, Qhab nia qiv nyiaj nyiam cov neeg yuav khoom rau, Peb txais tos koj tuaj xyuas peb lub tuam txhab & Hoobkas thiab peb lub chaw tso khoom qhia ntau yam khoom uas yuav ua tau raws li koj xav tau. Lub caij no, nws yooj yim mus saib peb lub vev xaib. Peb cov neeg ua haujlwm muag khoom yuav sim lawv qhov zoo tshaj plaws los muab cov kev pabcuam zoo tshaj plaws rau koj. Yog tias koj xav tau cov ntaub ntawv ntxiv, nco ntsoov tiv tauj peb ntawm E-mail, fax lossis xov tooj.
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Cov Lus Nug Feem Ntau

Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!

Peb puas tuaj yeem luam peb lub logo rau ntawm cov khoom?

Tau kawg, peb ua tau. Tsuas yog xa koj lub logo tsim rau peb.

Koj puas txais cov xaj me me?

Yog. Yog tias koj yog ib lub khw muag khoom me me lossis pib ua lag luam, peb yeej txaus siab loj hlob nrog koj. Thiab peb tab tom nrhiav rau pem hauv ntej kom ua haujlwm nrog koj rau kev sib raug zoo mus sij hawm ntev.

Tus nqi li cas? Koj puas ua tau kom pheej yig dua?

Peb yeej ib txwm xav txog qhov zoo ntawm cov neeg siv khoom ua qhov tseem ceeb tshaj plaws. Tus nqi tuaj yeem sib tham tau raws li ntau yam xwm txheej, peb paub tseeb tias koj yuav tau txais tus nqi sib tw tshaj plaws.

Koj puas muab cov qauv dawb?

Zoo siab uas koj sau tau cov kev tshuaj xyuas zoo rau peb yog tias koj nyiam peb cov khoom thiab kev pabcuam, peb yuav muab qee cov qauv dawb rau koj ntawm koj qhov kev txiav txim tom ntej.

Koj puas xa tau raws sijhawm?

Tau kawg! peb tshwj xeeb hauv kab no tau ntau xyoo, ntau tus neeg siv khoom ua ib daim ntawv cog lus nrog kuv vim peb tuaj yeem xa cov khoom raws sijhawm thiab khaws cov khoom zoo tshaj plaws!

Kuv puas tuaj yeem mus xyuas koj lub tuam txhab thiab lub Hoobkas hauv Suav teb?

Tseeb. Koj zoo siab tos txais koj tuaj xyuas peb lub tuam txhab hauv Zibo, Suav teb. (1.5H tsav tsheb los ntawm Jinan)

Kuv tuaj yeem tso qhov kev txiav txim li cas?

Koj tsuas yog xa peb cov lus nug rau ib tus neeg sawv cev muag khoom kom tau txais cov ntaub ntawv qhia txog kev txiav txim, thiab peb yuav piav qhia txog cov txheej txheem ntxaws ntxaws. Cov txheej txheem n-butane ntawm maleic anhydride muaj ntau yam thev naus laus zis patented, nrog rau qhov sib txawv tseem ceeb hauv hom reactor, catalyst, thiab txoj kev nqus ntawm cov pa roj teb. Tsab xov xwm no piv rau plaub cov txheej txheem tsim khoom maleic anhydride los ntawm peb qhov ntev: kev loj hlob ntawm kev txawj ntse, kev nce qib, thiab kev ua haujlwm & kev saib xyuas. Tom qab ntawd nws siv cov lej fuzzy los ua qhov kev ntsuam xyuas dav dav, lub hom phiaj los xaiv cov txheej txheem zoo tshaj plaws hauv kev tshawb fawb thiab lub hom phiaj.


  • Yav dhau los:
  • Tom ntej no:

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