Acrylic Acid (CAS: 79-10-7) yog dab tsi?

Acrylic Acid yog dab tsi?

Acrylic acid (IUPAC: prop-2-enoic acid) yog cov organic compound nrog cov mis CH 2 =CHCOOH. Nws yog qhov yooj yim tshaj plaws unsaturated carboxylic acid.

Dab tsi yog cov khoom ntawm acrylic acid (CAS: 79-10-7)?

Lub cev muaj zog

• Acrylic acid yog corrosive, xim tsis muaj kua nrog ib qho ntxhiab tsw.
• Kub Point: 141.0 degree
• Melting Point: 14.0 degree
• Flash Point: 68℃(qhib khob)
• Vapor Ceev: 2.45
• Ceev: 1.0511 ntawm 20 degree
• Vapor Siab: 3.1 hli Hg ntawm 20 degree

Cov khoom siv tshuaj

• Nws yog miscible nrog dej, cawv, ether, benzene, chloroform, thiab acetone. Nws polymerizes nkag tau nyob rau hauv lub xub ntiag ntawm oxygen.
• Exothermic polymerization ntawm chav tsev kub yuav ua rau acrylic acid ua tawg yog tias kaw. Nws yog rhiab heev rau tshav kub thiab tshav ntuj.
• Nws yog ib txwm muab raws li cov inhibited monomer (inhibited nrog 200 ppm hydroquinone monomethyl ether), tab sis vim hais tias ntawm nws kuj siab khov point, nws feem ntau yog ib feem solidifies, thiab cov khoom theem (thiab cov vapor) ces yuav dawb ntawm cov inhibitor, uas tseem nyob rau hauv cov kua theem.
• Txawm tias daim ntawv uas tsis muaj tshuaj tiv thaiv tuaj yeem khaws cia kom nyab xeeb hauv qab lub melting point, tab sis cov khoom siv no yuav polymerize exothermically ntawm qhov kub thiab txias thiab tuaj yeem ua rau lub xeev hnyav lossis tawg yog tias raug kaw.
• Acrylic acidyog incompatible nrog muaj zog oxidizers, muaj zog hauv paus, muaj zog alkalies, thiab ntshiab nitrogen. Nws tuaj yeem ua polymerize (qee zaum tawg) ntawm kev sib cuag nrog amines, ammonia, oleum thiab chlorosulfonic acid, hlau ntsev, thiab peroxides. Nws tuaj yeem corrode hlau thiab hlau.

Dab tsi yog acrylic acid siv rau?

• Raws li ib qho tseem ceeb chemical raw khoom,acrylic acidFeem ntau yog siv rau hauv kev tsim cov acrylic resins, methyl acrylate, ethyl acrylate, butyl acrylate, thiab hydroxyethyl acrylate.
• Hauv kev lag luam tshuaj tua kab, acrylic acid ua haujlwm ua tus neeg sawv cev chelate thiab surfactant, pab txhim kho cov tshuaj tua kab ntawm cov tshuaj tua kab.
• Nyob rau hauv kev lag luam txheej, acrylic acid yog ib qho tseem ceeb ntawm cov khoom uas txhim kho adhesion, txhim khu kev ruaj ntseg, thiab ua rau kom corrosion kuj ntawm coatings.
• Acrylic acid kuj tseem siv rau hauv kev tsim cov khoom siv hluavtaws. Thaum polymerized, nws tsim cov ntaub ntawv hu ua acrylic resins, uas yog siv dav hauv cov yas, roj hmab, thiab cellulose- cov khoom siv.

Vim li cas thiaj xaiv Gneebio?

Gneebio, nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim khoom, thiab kev lag luam ntawm cov tshuaj organic, yog ib qho ntawm cov khoom xa tawm ntawm cov khoom siv tshuaj hauv Henan, Suav. Tau ntau xyoo, peb tau cog lus rau kev lag luam tshuaj lom neeg ntawm cov khoom nruab nrab, cov khoom siv yas, cov tshuaj kho dej thiab cov tshuaj fungicides, thiab tshuaj txhua hnub.

Qhov zoo

1) Cov khoom xa tuaj me me thiab sub- ntim khoom muaj.
2). Muab COA, MSDS, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv, thiab Daim Ntawv Pov Thawj Keeb Kwm.
3) Zoo ua ntej, kev pabcuam zoo tshaj plaws.

Yam khoom siv tshuaj los ntawm Gneebio

Bulk Industrial buyers feem ntau yuavAcrylic acid CAS: 79-10-7ua ke nrog lwm cov kuab tshuaj thiab cov nruab nrab.
Ntawm no yog cov khoom nrov tshaj plaws:

Nyem qhov no kom tau txais qhov tseeb thoob ntiaj teb Acrylic acid CAS: 79-10-7 tus nqi lag luam rau xyoo 2025.