Ethyl Acrylate
| Aha ngwaahịa | Ethyl Acrylate |
| Usoro ọgwụ | C5H8O2 |
| Ibu arọ molekụla | 100.116 |
| Nọmba CAS | 140-88-5 |
| Nọmba EINECS | 205-438-8 |
| Nhazi |  |
Ebe mgbaze: 71 ℃ (ka)
esi esi: 99 ℃ (ka.)
Njupụta: 0.921 g/mLat20 ℃
uzuoku njupụta: 3.5 (Vair)
uzuoku mgbali: 31mmHg (20 ℃)
Ntụgharị ntụgharị: n20 / D1.406 (ọkụ)
Ebe ọkụ ọkụ: 60 F
Ọnọdụ nchekwa: 2-8 ℃
Solubility: 20g / l
Morphological : mmiri mmiri
Agba: transperent
Acrylic odor njirimara na-esi ísì (Odor): na-akpali akpali, na-esi ísì; oseose; ubé na-asọ oyi;
Uru nrịba aka nke olfactory: (OdorThreshold)0.00026ppm
Uru oke mgbawa (oke mgbawa):1.8-14% (V)
Ụdị ihe nsure ọkụ na-esi ísì ụtọ: plastik
Mmiri solubility: 1.5g / 100 ml (25 ℃)
Ebe jụrụ oyi: 99.8 ℃
Merck: 14,3759
Nọmba JEFC:1351
BRN773866Henry'sLawConstant2.25(x10-3atm?m3/mol)at20 C(ihe dị ka gbakọọ si na mmiri solubility na vaporpressure)
Oke ngosi TLV-TWA5ppm (~ 20 mg/m3) (ACGIH), 25ppm (~ 100 mg/m3 (MSHA, NIOSH)
TWAskin25ppm (100mg/m3)(OSHA);IDLH2000ppm(NIOSH).
Nkwụsi ike kwụsiri ike mana ọ nwere ike ịbụ polymerize n'okpuru ọkụ. Na-agba ọkụ nke ukwuu
Ụlọ nkwakọba ihe ventilashion na obere okpomọkụ ihicha; Chekwaa iche na oxidants na acids.
A na-ejikarị ya eme ihe dị ka copolymer nke resin sịntetik, na copolymer kpụrụ a na-ejikarị na mkpuchi, textile, akpụkpọ anụ, nrapado na ndị ọzọ ọrụ.
Ethyl acrylate bụ ihe dị n'etiti maka nkwadebe nke carbamate pesecticide propyl sulfocarb, a pụkwara iji ya mee ihe dị ka ihe eji eme ihe maka mkpuchi mkpuchi, adhesives na impregnators akwụkwọ, na polymer nwere ike iji dị ka ihe na-agbawa akpụkpọ anụ. The copolymer na ethylene bụ a na-ekpo ọkụ gbazee nrapado, na copolymer na 5% chloroethyl vinyl ether bụ a sịntetik roba na ezigbo mmanụ nguzogide na okpomọkụ na-eguzogide, na nwere ike dochie nitrile roba n'ọnọdụ ụfọdụ.
GB 2760-1996 ekwenyere iji ngwa nri oriri. A na-ejikarị ya akwadebe rọm, painiapulu na ụdị mkpụrụ osisi dị iche iche.
Polymer sịntetik ihe monomer. A na-ejikwa ya na-emepụta ihe mkpuchi, adhesives, ndị na-edozi akpụkpọ anụ, ihe mgbakwunye textile, agba agba na ihe ndị ọzọ. Copolymer na ethylene bụ ụdị nrapado na-ekpo ọkụ; Copolymer nwere 5% chloroethyl vinyl ether bụ ụdị rọba sịntetịt nwere ezigbo mmanu na-eguzogide okpomọkụ, ma nwee ike dochie rọba nitrile n'ọnọdụ ụfọdụ.
Polymerizable monomer maka ọkara dị nro na-agbanwe agbanwe. Ngwakọta organic. Maka mmepụta nke mkpuchi, textiles, akpụkpọ anụ, adhesives na ọrụ mmepụta ihe ndị ọzọ nke resins dị iche iche.
