Dab tsi yog AA (CAS 79-10-7)?
"AA" yog lub npe luv rau Acrylic Acid.
Acrylic acid AA (CAS 79-10-7)yog ib qho tshuaj organic nrog cov mis C3H4O2. Nws yog cov kua xim tsis muaj xim nrog cov ntxhiab tsw, miscible nrog dej, thiab soluble hauv ethanol thiab ether. Nws yog tshuaj lom neeg thiab yooj yim polymerizes hauv huab cua. Nws tuaj yeem raug txo kom propionic acid los ntawm hydrogenation thiab reacts nrog hydrogen chloride los tsim 2-chloropropionic acid. AA tshuaj (CAS 79-10-7) yog siv rau kev npaj ntawm acrylic resins.
COA
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ACRYLIC ACID |
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Cov khoom |
Txuj |
Kev tshwm sim |
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Purity,% Ntau dua lossis sib npaug |
99.5 |
99.83 |
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Xim, Hazen Tsawg dua lossis sib npaug |
20 |
10 |
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Cov ntsiab lus dej,% tsawg dua lossis sib npaug |
0.1 |
0.076 |
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Inhibitor Cov ntsiab lus (MEHQ) (m / m), 10-6 |
200±20 |
200 |
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Qhov tshwm sim |
Clear Colorless kua, tsw ntxhiab tsw |
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Lwm Lub Npe rau Acrylic Acid aA yog dab tsi?
Acrylic acid AA (CAS 79-10-7)kuj feem ntau hu ua 2-propenoic acid. Qhov no lwm lub npe qhia txog nws cov qauv, uas muaj ib pab pawg neeg yas (CH2=CH-) txuas rau pawg carboxylic acid (-COOH).
Dab tsi yog AA tshuaj siv rau?
Polymerization- Acrylic acid AA yog ib qho polymerizable monomer siv los tsim polyacrylic acid los yog copolymer (xws li, nrog ethylene los yog styrene), dav siv nyob rau hauv plastics, fibers, thiab adhesives.
Adhesives- Nrog rau siab adhesion, nws yog siv nyob rau hauv cov nplaum thiab sealants, feem ntau copolymerized nrog styrene los ua acrylate-raws li adhesives.
Xim Additives – AA tshuajthiab nws cov derivatives txhim khu xim xim xws li huab cua tsis kam, adhesion, thiab corrosion kuj. Acrylate resins yog cov khoom tseem ceeb hauv txheej txheej.
Cov ntaub ntawv kho mob- Acrylates yog siv rau hauv cov khoom siv kho mob xws li cov pob muag dag thiab lub plawv li qub, nrog rau cov khoom siv kho hniav thiab tshuaj intermediates.
Kev kho dej- Acrylic polymers ua raws li cov tshuaj kho dej los ntawm kev nqus cov impurities thiab tshem tawm cov khib nyiab thiab cov hlau hnyav ions.
Tshuaj tua kab- Nws ua haujlwm ua tus neeg sawv cev chelating thiab surfactant hauv tshuaj tua kab, txhim kho solubility thiab kev ua tau zoo ntawm cov dej- cov tshuaj insoluble.
Qhov twg yuav AA tshuaj CAS 79-10-7?
Gneebioyog ib lub chaw muag khoom ntawmAA Acrylic Acid CAS No.: 79-10-7. Peb lav qhov zoo ib yam, tus nqi sib tw, thiab txhim khu kev xa khoom thoob ntiaj teb kom koj cov haujlwm ua haujlwm tau zoo. Rau ib qho kev txiav txim zoo thiab cov khoom specifications, hu rau peb hnub no los tham txog koj cov kev xav tau.
Nyem Kom Thov Ib Daim Ntawv Tso Cai
txog peb
Henan Gneebiotau tsim nyob rau hauv 2016, ua raws li lub koom haum lub tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau siab -kev lag luam tshuaj lom neeg zoo. Lub tuam txhab feem ntau cuam tshuam cov khoom siv tshuaj lom neeg, xws li dichloromethane; methyl sulfoxide DMSO ( qib kev lag luam thiab kws tshuaj); ethylene glycol (MEG); p-Xylene, thiab lwm yam.
Tag nrho peb cov khoom siv tshuaj tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias zoo thiab kev lees paub thoob ntiaj teb, Peb muaj cov tsev khaws khoom hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog rau 15-hnub kev xa khoom xa tuaj.
Ntim
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Pob |
Ntim / 20'FCL |
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160KGS Drum |
12.8 TSİ |
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800KGS IBC Drum |
16 MTS |
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IOS Tank |
18.5 TSİ |
