2-Hydroxyethyl acrylate
| Zita rechirungu | 2-Hydroxyethyl acrylate |
| Nhamba yeCAS | 818-61-1 |
| Molecular Formula | C5H8O3 |
| Molecular uremu | 116.12 |
| Nhamba yeEINECS | 212-454-9 |
| MDL Nha. | MFCD00002865 |
| Mamiriro ezvinhu |  |
Attribute Melting point -60 °C
Poindi yekuvira 90-92 °C12 mm Hg(lit.)
Density 1.106 g/mL pa20 °C
Mhepo density > 1 (vs mhepo)
mweya wemhute 0.1 mm Hg (20 °C)
Refractive index n20/D 1.45(lit.)
Flash point 209 °F
Mamiriro Ekuchengetedza 2-8°C
Acidity factor (pKa)13.85±0.10(Yakafanotaurwa)
Gadzira Oily Liquid
ruvara Yellow kusvika brown
Mvura inonyungudika
sensitivity Chiedza Sensitive
BRN 969853
Exposure limit ACGIH: TWA 5 mg/m3
NIOSH: TWA TWA 5 mg/m3
InChIKeyOMIGNLMNHATMP-UHFFFAOYSA-N
LogP-0.17 pa25 ° C
chiratidzo chenjodzi (GHS)
GHS05,GHS06,GHS09
Yambiro mashoko Danger
Tsanangudzo Yengozi H302-H311-H314-H317-H410
Precautions P261-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 Dangerous Goods Mark T,N
Danger Category Code 24-34-43-50-20/22-22 26-36/39-45-61-36/37/39
Zvekutakura Zvinhu Nengozi Nhamba UN 2927 6.1/PG 2
WGK Germany3
RTECS Nhamba AT1750000
F 8
TSCA Hongu
Danger Class 8
Packaging Kirasi II
Customs Code 29161290
Structural formula:
Yakagadzikana pakamuri tembiricha uye kudzvanywa, dzivisa kusangana neokisijeni kupisa uye ultraviolet nemwaranzi yemahara radical initiator.
Ichi chigadzirwa chine humwe huturu.Iyo yemuromo LD50 yemakonzo yaive 1.0g/kg.Pane kushatirwa kuri pachena mushure mekufema.Chiyero chekutsamwa kweganda chakapfava, asi kukuvara kweziso kwakanyanya.Vashandi vanofanira kupfeka magirazi ekudzivirira.
Chengetedza pasi pegasi rakaoma, inert, chengeta mudziyo wakavharwa, uye chengeta munzvimbo inotonhorera, yakaoma
Yakarongedzwa mumadhiramu esimbi.Chengeta munzvimbo inotonhorera uye ine mhepo.Imba yekuchengetera zvinhu inofanira kutsaurirwa uye kwete kusanganiswa nezvimwe zvinhu.Ngwarira kudzivirira moto.Anti-polymerization agent inofanira kuwedzerwa isati yachengetwa uye yekufambisa.
Sezvinoita reactive monomer 2-Hydroxyethyl acrylate inoshandiswa seyakachinjika mumiririri we resins, mapurasitiki uye erubha modifiers.Kupfuurirazve, inoshandiswa mukuumbwa kweamphilic block copolymers ne nitroxide mediated mhenyu radical polymerization.Pamusoro peizvi, inoshandiswa kugadzira tuned poly(hydroxyethyl acrylate) neatomu kutamisa radical polymerization uye zvakare kushandisa muUV ingi, zvinonamira, lacquers, zvipikiri zvekugadzira, nezvimwe.
