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Lag luam wholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid

Lag luam wholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid

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CAS Nr .: 79-41-4

Cov roj formula: C4H6O2

Molecular Luj: 86.09

Refractive index: n20/D 1.431 (lit.)

Fp: 68 ℃

Mp: 16 ℃

Kub: 159 ℃ ~ 163 ℃

Vapor siab: 130Pa (25 ° C)

Ceev: 1.015g / cm³ ntawm 20 ° C (lit.)

Melting point: 12-16 ° C (lit.)

Kub taw tes: 163 ° C (lit.)

Ceev: 1.015g / mL ntawm 25 ° C (lit.)

Kev txwv tsis pub tawg: (hloov txwv) 1.6-8.7% (V)

Solubility dej: 9.7g / 100mL (20ºC)

Sensitivity: Moisture & LightSensitive

PIB: 14,5941

PIB: 1719937

Purity (GC): ≥99.0%

Xim (Pt-Co): ≤20

Dej (m / m): ≤0.3%

Inhibitor (MEHQ): 250 ± 25 ppm

Vapor Density:> 3 (vsair)

Vapor siab: 1mmHg (20 ° C)

Refractive index: n20 / D1.431 (lit.)

Cia tej yam kev mob: Cia + 15 ° Cto + 25 ° C.

Acidity coefficient: (pKa) pK1: 4.66 (25 ° C)

Daim ntawv: kua

Xim: ntshiab

Scent: (Odor) Repulsive

PH tus nqi: 2.0-2.2 (100g / l, H2O, 20 ℃)

 


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Mob siab rau kev tswj hwm zoo heev thiab xav txog lub tuam txhab cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg koom tes feem ntau muaj los tham txog koj qhov kev xav tau thiab ua kom txhua tus neeg yuav khoom txaus siab rau Kev Lag Luam wholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid, Tsis tas li ntawd, peb yuav muab cov lus qhia kom raug. cov neeg yuav khoom hais txog daim ntawv thov cov txheej txheem los txais yuav peb cov khoom thiab cov kev daws teeb meem nrog rau kev xaiv cov khoom tsim nyog.
Kev mob siab rau kev tswj hwm zoo heev thiab xav txog lub tuam txhab cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg koom tes feem ntau muaj los tham txog koj qhov kev xav tau thiab ua rau txhua tus neeg yuav khoom txaus siab rauTuam Tshoj Chemical thiab Adhesive, ntsib nrog qhov tseem ceeb ntawm lub ntiaj teb no yoj ntawm kev lag luam kev koom ua ke, peb muaj kev ntseeg siab nrog peb cov khoom zoo thiab ua siab dawb pab rau tag nrho peb cov neeg siv khoom thiab xav tias peb tuaj yeem koom tes nrog koj los tsim lub neej yav tom ntej zoo.

Nqe lus piav qhia:Methacrylic acid yog ib qho tseem ceeb ntawm cov khoom siv raw, nws muaj ob pawg ua haujlwm ntawm carbon-carbon ob daim ntawv cog lus thiab pawg carboxylic acid, yog li nws tuaj yeem ua cov tshuaj tiv thaiv xws li polymerization thiab esterification.Nws tuaj yeem siv hauv Chemicalbook los npaj methyl methacrylate, coatings, hluavtaws roj hmab, adhesives, ntaub kho tus neeg saib xyuas, resins, cov khoom siv polymer additives thiab cov khoom siv polymer.

 

Daim ntawv thov:

Cov khoom tseem ceeb organic chemical raw khoom thiab intermediates ntawm polymers.
1. Lub plexiglass tsim los ntawm nws cov khoom tseem ceeb tshaj plaws, methyl methacrylate, tuaj yeem siv rau hauv lub qhov rais ntawm cov dav hlau thiab cov vaj tse hauv pej xeem, thiab tseem tuaj yeem ua tiav rau hauv cov nyees khawm, lub hnub ci lim thiab lub teeb lub tsheb, thiab lwm yam.;
2. Cov coatings uas tsim muaj lub superior suspension, rheological thiab durability ntawm Chemicalbook;
3. Cov nplaum nplaum npaj tuaj yeem siv rau kev sib khi hlau, tawv, yas thiab cov khoom siv hauv tsev;
4. Methacrylate polymer emulsions yog siv los ua cov ntaub xov xov thiab cov tshuaj tiv thaiv kab mob.
5. Methacrylic acid kuj tuaj yeem siv los ua cov khoom siv roj hmab hluavtaws.

 

General lus qhia:Cov yam ntxwv tsis zoo ntawm cov khoom tawg: nws tuaj yeem tawg thaum sib xyaw nrog huab cua;Nws yog ib qho yooj yim rau polymerize thiab kub nyob rau hauv lub thawv kom muaj kev tawg.Flammability Cov yam ntxwv txaus ntshai: flammable;hluav taws emits ntsim thiab khaus pa taws

 

Pob:200kg net hnyav, lossis yuav tsum tau ua raws li Cov Neeg Siv Khoom.

 

Kev thauj mus los thiab kev cia khoom:khaws cia rau hauv qhov chaw qhuav qhuav, nyob deb ntawm qhov hluav taws kub thiab cua sov, txwv tsis pub lub hnub, qis dua 30 ℃, ntim ntim.

Mob siab rau kev tswj hwm zoo heev thiab xav txog lub tuam txhab cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg koom tes feem ntau muaj los tham txog koj qhov kev xav tau thiab ua kom txhua tus neeg yuav khoom txaus siab rau Kev Lag Luam wholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid, Tsis tas li ntawd, peb yuav muab cov lus qhia kom raug. cov neeg yuav khoom hais txog daim ntawv thov cov txheej txheem los txais yuav peb cov khoom thiab cov kev daws teeb meem nrog rau kev xaiv cov khoom tsim nyog.
Lag luam wholesaleTuam Tshoj Chemical thiab Adhesive, ntsib nrog qhov tseem ceeb ntawm lub ntiaj teb no yoj ntawm kev lag luam kev koom ua ke, peb muaj kev ntseeg siab nrog peb cov khoom zoo thiab ua siab dawb pab rau tag nrho peb cov neeg siv khoom thiab xav tias peb tuaj yeem koom tes nrog koj los tsim lub neej yav tom ntej zoo.


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