Puas yog acrylic acid yog kua? CAS Nr .: 79-10-7

Puas yog acrylic acid yog kua lossis khoom?

Acrylic acid (AA) yog akua tsis muaj ximnrog ib tug txawv acrid tsw. Flash point 130℃F. Boiling point 286℃F. Kov taw tes 53℃F.

Dab tsi yog Cov Khoom Ntawm Acrylic Acid (AA)?

CAS 79-10-7 Lub cev muaj zog

• Qhov tsos:Ntshiab, xim tsis muaj kua
• Tsis hnov ​​tsw:Ntshai
• Cov mis mos molecular: C3H4O2C3​H4​O2​
• Molecular Luj:72.1 g / mol
• Boiling point: 141−142∘C141−142∘C
• Lub freezing point: 13−14∘C13−14∘C
• Ceev:1.051 g / cm31.051g / cm3 ntawm 25∘C25∘C
• Flash point: 48.5−54∘C48.5−54∘C
• Solubility:Miscible nrog dej, cawv, ether, benzene, chloroform, thiab acetone
• Corrosivity:Corrosive

CAS 79-10-7 Acrylic Acid yog dab tsi?

Nws yog siv los tsim acrylates, xws li methyl acrylate, ethyl ester, butyl ester thiab hydroxyethyl ester.
Acrylic acid (AA)thiab acrylates tuaj yeem ua homopolymerised thiab copolymerised. Cov txiaj ntsig polymers yog siv rau hauv cov khoom siv hluavtaws, hluavtaws fibers, super absorbent resins thiab cov khoom siv hauv tsev. Industrial sectors xws li xim.
 

Kev tuav thiab khaws cia: Acrylic acid

Acrylic acid yog heev irritating thiab corrosive rau ntawm daim tawv nqaij thiab ua pa ib ntsuj av. Kev sib cuag ntawm qhov muag tuaj yeem ua rau raug mob hnyav thiab hloov tsis tau. Kev kis tus kab mob tsawg yuav ua rau me me lossis tsis muaj teebmeem kev noj qab haus huv, thaum raug mob siab tuaj yeem ua rau pulmonary edema.

Qhov twg yuav Acrylic Acid (AA)?

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 tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau qib 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 lom neeg tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias muaj txiaj ntsig 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