2-Hydroxyethyl methacrylate (HEMA)
| Magaca Ingiriisiga | 2-Hydroxyethyl methacrylate |
| Magac loo yaqaan | 2-Hydroxyethyl methacrylate, 2-HYDROXYETHYL METHACRYlate (2-HEMA) |
| 2-hydroxyethyl 2-methylprop-2-enoate,ETHYLENEGLYCOL METHACRYLATE (HEMA) | |
| Ethylene glycol monomethacrylate, BisoMer SR, METHACRYLIC ACID 2-HYDROXYETHYL ESTER GE 610, ETHYLENE GLYCOL METHACRYLATE | |
| 2-HYDROXYETHL METHACRYLATE, Hydroxy ethyl methacrylate | |
| EINECS 212-782-2,2-HYDROXYETHYLMETHACRYLATE,HYDROXYETHYL METHACRYlate,GMA, methanol | |
| CAS Maya. | 868-77-9 |
| qaacidada molecular | C6H10O3 |
| Miisaanka molecular | 130.14 |
| Qaabdhismeedka qaabdhismeedka | |
| Lambarka EINECS | 212-782-2 |
| MDL Maya. | MFCD00002863 |
barta dhalaalka -12 °C
Barta karkarinta 67°C3.5mm Hg(iftiin)
Cufnaanta 1.073 g/ml at 25 °C (iftiin)
Cufnaanta uumiga 5 (Vs hawada)
Cadaadiska uumiga 0.01 mm Hg (25 °C)
Tusiyaha dib-u-celinta n20/D 1.453(lit.)
Dhibicda Flash 207 °F
Xaaladaha kaydinta 2-8°C
Solubility Chloroform, Methanol (wax yar)
Isku-dhafka aysiidhka (pKa) 13.83 ± 0.10 (La saadaaliyay)
Qaabka dareeraha ah
Midabka Cad
Odor Ester-ka sidaas oo kale ah
Biyo milmaya
Xasaasiyadda hawada ee xasaasiga ah
Degganaan la'aan - waxa laga yaabaa inay polymerize ka maqan tahay xasiliye.Waxaa lagu xasilin karaa, ama lagu dari karaaDegganaan la'aan - Waxa laga yaabaa inay polymerize ka maqan tahay xasiliye.Waxaa lagu xasilin karaa, ama ka kooban yahay xaddi yar oo ah, diethylene glycol monomethacrylate, di(etylene glycol) dimethacrylate, methacrylic acid.Aan ku habboonayn maaddooyinka oksaydhaynta xooggan, kuwa bilaabay xagjirka xorta ah, peroxides, birta.Weelasha xiran ayaa qarxi kara haddii la kululeeyo iyadoo ay ugu wacan tahay polymer-ka cararay
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LogP: 0.42 at 25 ℃
Sawirrada halista GHS
GHS07
Ereyga digniinta
Sharaxaada khatarta H315-H317-H319
Taxaddar P261-P264-P272-P280-P302+P352-P305+P351+P338
Alaabta khatarta ah Mark Xi
Koodhka qaybta khatarta 36/38-43-36/37/38
Macluumaadka badbaadada 26-36/37-28A-28
WGK Germany1
RTECS lambarka OZ4725000
TSCAYEs
LD50 afka ah ee Bakaylaha: 5050 mg/kg LD50 bakaylaha maqaarka> 3000 mg/kg
Ku kaydi bakhaar qabow oo hawo leh.Ka ilaali dabka iyo kulaylka.Ku kaydi meel ka fog iftiinka.Heerkulka kaydka kaydka waa in aanu dhaafin 30 ℃.Ku hay weelka mid xiran oo ha la xiriirin hawada.Waa in si gooni ah loo kaydiyaa oksaydhiyeyaasha, acids iyo saldhigyada, waana in aan la isku qasin.
Waxaa lagu soo raray 200Kg/Drum,ama lagu soo buuxiyay si waafaqsan baahida macaamiisha.
Hydroxyethyl methacrylate waxaa si weyn loogu isticmaalaa soo saarista kooxaha firfircoon ee resin hydroxyethyl acrylic, dahaarka, iyo sidoo kale waxaa loo isticmaali karaa in wax soo saarka ee daahan laba qaybood oo ka kooban iyo warshadaha saliidda sida lagu daro saliid dhaqidda saliidda.
