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Vinyl Acetate Monomer (VAM) 99.5% CAS Number 108-05-4

Vinyl Acetate Monomer (VAM) 99.5% CAS Number 108-05-4

Lus piav qhia luv luv:

CAS Nr .: 108-05-4

Formula:C4H6o2 ua

Molecular hnyav:144.17 Nws

Mp:-93°C

Bp:72-73 ° C (lit.)

Qhov ntom:0,934g ua/ mL ntawm 25 ° C (lit.)

Vapor siab:88 hli Hg (20 ° C)

Purity: ≥99.5%

Acid tus nqi: ≤0..02%

Dej (m / m): ≤0.2%


Product Detail

Khoom cim npe

Peb tab tom yuav cog lus rau peb tus kheej kom muab peb cov neeg siv khoom muaj txiaj ntsig nrog rau cov neeg siv khoom zoo siab tshaj plaws rau Trending Products Vinyl Acetate Monomer (VAM) 99.5% CAS No. nyob rau hauv lub ntiaj teb no los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.
Peb yuav cog lus rau peb tus kheej kom muab peb cov neeg siv khoom hwm nrog rau cov neeg muab kev pabcuam zoo tshaj plaws rauTuam Tshoj Vinyl Acetate thiab Vam, Kev ua haujlwm nyuaj kom ua tau zoo, kev tsim kho tshiab hauv kev lag luam, ua txhua yam rau kev lag luam thawj zaug.Peb sim peb qhov zoo tshaj plaws los tsim cov qauv kev tswj hwm kev tshawb fawb, kawm paub ntau yam kev paub dhau los, tsim cov khoom siv ntau lawm thiab cov txheej txheem tsim khoom, tsim cov khoom zoo tshaj plaws, tus nqi tsim nyog, kev pabcuam zoo, xa khoom sai, los qhia koj tsim. tus nqi tshiab.

Nqe lus piav qhia:Vinyl acetate (VAC), tseem hu ua vinyl acetate, yog ib qho tseem ceeb organic chemical raw khoom.Los ntawm nws tus kheej polymerization lossis copolymerization nrog lwm cov monomers, yas acetate tuaj yeem tsim cov khoom xws li polyvinyl cawv (PVA), vinyl acetate ethylene copolymer (EVA), polyvinyl acetate (PVAc), vinyl acetate vinyl chloride copolymer (EVC), thiab lwm yam.Cov khoom no muaj ntau yam kev siv, feem ntau yog siv rau hauv cov nplaum, ntawv lossis ntaub sizing cov neeg ua haujlwm, xim, inks, tawv ua, emulsifiers, dej-soluble films, av txhim kho thiab lwm yam.

 

Yam ntxwv:Active thiab flammable

 

Daim ntawv thov:

1. Vinyl acetate yog cov khoom siv tseem ceeb rau kev tsim cov hluavtaws fiber ntau vinylon.

2. Vinyl acetate yog polymerized los ntawm nws tus kheej los yog copolymerized nrog sub-monomers kom tau polyvinyl cawv, EVA, EVC, vinyl acetate-acrylonitrile fibers, vinyl acetate-acrylate copolymer, tag nrho cov uas muaj kev lag luam tseem ceeb thiab tau siv dav.Nws yog siv los ua ib daim ntawv khi, kev tsim kho cov ntaub ntawv tshuaj, textile sizing thiab xov tus neeg sawv cev, daim ntawv ntxiv zog tus neeg sawv cev, thiab rau kev tsim cov iav kev nyab xeeb, thiab lwm yam.

3. Vinyl acetate reacts nrog ethanol thiab bromine kom tau qhov nruab nrab ntawm cov tshuaj Methionazole - bromoacetaldehyde diethyl acetal.

4. Nws yog siv rau resin fiber synthesis, thiab kuj siv raws li nruab nrab thiab binder ntawm cov roj ncuav point depressant thiab thickener

 

General lus qhia:Thaum tshav kub los yog nyob rau hauv qhov kev txiav txim ntawm optical fibers los yog peroxides, cov khoom yog nquag mus rau polymerization, ua rau hluav taws kub thiab tawg txaus ntshai.Reacts nruj nrog muaj zog oxidants

 

Pob:190kg / nruas, los yog raws li tus neeg siv khoom.

 

Kev thauj mus los thiab khaws cia:

Tsis txhob ci los nag thiab kub hauv kev thauj mus los,

Khaws cov khoom nyob rau hauv txias, ntxoov ntxoo thiab ventilated, kom deb ntawm hluav taws.

Cia kub yuav tsum qis dua 35 ℃.

Peb tab tom yuav cog lus rau peb tus kheej kom muab peb cov neeg siv khoom muaj txiaj ntsig nrog rau cov neeg siv khoom zoo siab tshaj plaws rau Trending Products Vinyl Acetate Monomer (VAM) 99.5% CAS No. nyob rau hauv lub ntiaj teb no los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.
Cov khoom lag luamTuam Tshoj Vinyl Acetate thiab Vam, Kev ua haujlwm nyuaj kom ua tau zoo, kev tsim kho tshiab hauv kev lag luam, ua txhua yam rau kev lag luam thawj zaug.Peb sim peb qhov zoo tshaj plaws los tsim cov qauv kev tswj hwm kev tshawb fawb, kawm paub ntau yam kev paub dhau los, tsim cov khoom siv ntau lawm thiab cov txheej txheem tsim khoom, tsim cov khoom zoo tshaj plaws, tus nqi tsim nyog, kev pabcuam zoo, xa khoom sai, los qhia koj tsim. tus nqi tshiab.


  • Yav dhau los:
  • Tom ntej:

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