Muab ODM CAS 818-61-1 2-Hydroxyethyl Acrylate Hea

Kev Piav Qhia Luv:

CAS TSIS MUAJ.818-61-1

Cov mis mos molecular: C5H8O3

Qhov hnyav molecular: 116.12

Tus lej EINECS: 212-454-9

Melting point: -60 ° C

Kub taw tes: 90-92 ° C12mm Hg (lit.)

Qhov Ceev: 1.106g/mL ntawm 20 ° C

Vapor density> 1 (vsair) Vapor pressure: <0.1mmHg (20 ° C)

Refractive index: n20/D1.45 (lit.)

Qhov kub hnyiab: 209 ° F

Cov xwm txheej cia khoom: 2-8 ° C

Daim ntawv: roj kua

Tus coefficient ntawm acidity (pKa): 13.85 ± 0.10 (Kwv yees)

Xim: Tsis muaj xim pob tshab kua


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Peb ntseeg tias kev koom tes ntev yog qhov tshwm sim ntawm qhov zoo tshaj plaws, kev pabcuam ntxiv, kev paub zoo thiab kev sib cuag tus kheej rau Supply ODM CAS 818-61-1 2-Hydroxyethyl Acrylate Hea, Ntawm peb lub tuam txhab nrog qhov zoo tshaj plaws los pib nrog peb cov lus hais, peb tsim cov khoom uas tau ua tiav hauv Nyiv Pooj, los ntawm kev yuav khoom siv mus rau kev ua tiav. Qhov no ua rau lawv siv tau nrog kev ntseeg siab ntawm lub siab.
Peb ntseeg tias kev koom tes ntev ntev feem ntau yog qhov tshwm sim ntawm qhov zoo tshaj plaws, kev pabcuam ntxiv, kev sib ntsib zoo thiab kev sib cuag tus kheej rau, Nrog pab pawg neeg ua haujlwm paub dhau los thiab paub txog, peb lub khw muag khoom npog South America, Tebchaws Meskas, Mid East, thiab North Africa. Ntau tus neeg siv khoom tau dhau los ua peb cov phooj ywg tom qab kev koom tes zoo nrog peb. Yog tias koj muaj qhov xav tau rau ib qho ntawm peb cov khoom, nco ntsoov tiv tauj peb tam sim no. Peb tos ntsoov yuav hnov ​​​​​​los ntawm koj sai sai no.

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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 ntawm peb cov neeg 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 khib nyiab pov tseg yuav tsum ua raws li cov cai ib puag ncig hauv zos, thiab kev kho mob alkaline hydrolysis raug pom zoo. Thaum lub sijhawm kho, cov khib nyiab Hydroxyethyl Acrylate Hea maj mam ntxiv rau hauv 10% sodium hydroxide kua, qhov kub thiab txias raug tswj kom tsis txhob tshaj 50 ° C, thiab nws raug neutralized thiab tso tawm tom qab ua tiav cov tshuaj tiv thaiv. 2-Hydroxyethyl Acrylate Hea tsis tuaj yeem tso tawm ncaj qha rau hauv cov kav dej phwj lossis cov dej ntuj.


  • Yav dhau los:
  • Tom ntej no:

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