Hua
Ethylene glycol diacetateEthylene glycol diacetate
Ethylene glycol diacetate Nga Ahuatanga matū
| Te rewa | -41 °C (marama) |
| Kohuatanga | 186-187 °C (marama) |
| kiato | 1.104 g/mL i te 20 °C (marama) |
| kiato kohu | 5.04 (me te hau) |
| pehanga kohu | 0.2 mm Hg (20 °C) |
| taupū huritao | n20/D 1.431(marama) |
| Fp | 198 °F |
| pāmahana rokiroki. | 2-8°C |
| whakarewatanga | 160g/l |
| puka | Waiwai |
| tae | kahurangi |
| rohe pahū | 1.6%, 135°F |
| Wairewa wai | 160 g/L (20 ºC) |
| Merck | 14,3799 |
| BRN | 1762308 |
| RangitakiP | 0.1 ki te 40 ℃ |
| CAS Raraunga Raraunga Tohutoro | 111-55-7(Tuhinga Raraunga CAS) |
| Tohutoro Matū NIST | 1,2-Ethanediol, diacetate(111-55-7) |
| Pūnaha Rehita Matū EPA | Ethylene glycol diacetate (111-55-7) |
Nga korero haumaru
| Waehere morearea | Xn,Xi |
| Tauākī mōrearea | 36/37/38 |
| Tauākī Haumaru | 26-36-24/25-22 |
| WGK Tiamana | 1 |
| RTECS | KW4025000 |
| F | 3 |
| Paemahana Aunoa | 899 °F |
| TSCA | Ae |
| Waehere HS | 29153900 |
| Raraunga matū morearea | 111-55-7(Raraunga Raraunga Taonga Moorearea) |
| Te paitini | LD50 ā-waha ki te kiore: 6.86 g/kg (Smyth) |
Te Ethylene glycol diacetate Te Whakamahinga Me te Whakakotahitanga
| Ngā Āhuatanga matū | wai marama |
| Whakamahinga | Te whakarewa mo nga hinu, esters cellulose, explosives, etc. |
| Whakamahinga | Ka whakawhiwhia e EGDA nga ahuatanga rere pai i roto i te tunu tunu me nga tohu tohu me te waahi ka whakamahia nga kapia kiriaku thermoplastic.He whakarewa pai hoki mo nga paninga cellulosic ka taea te whakamahi i etahi punaha waituhi penei i nga waituhi mata.Kua kitea e ia te whakamahi hei whakatikanga hinu kakara, a kua panuitia nga tono ki roto i nga whakapiri wai. |
| Whakamahinga | Ka taea te whakamahi i te Ethylene glycol diacetate hei koha acyl mo te whakatipuranga in situ o te waikawa peracetic, i te wa o te whakahiato chemoenzymatic o te caprolactone.Ka whakamahia pea hei tohu tuatahi mo te whakahiatotanga enzymatic o te poly (ethylene glutarate). |
| Whakaahuatanga Whanui | Te wai kore tae me te kakara reka ngawari.Kiato 9.2 lb /gal.Ira hiko 191°F.Ira kohua 369°F.He mura engari me whakapau kaha ki te mura.Ka whakamahia ki te hanga hinu kakara, te waituhi ta, te lacquers me te kapia. |
| Tauhohenga Hau me te Wai | Wairewa wai. |
| Kōtaha Tauhohenga | Ka tauhohe te Ethylene glycol diacetate ki te waikawa wai hei tuku i te wera me te waipiro me te waikawa.Ko te kaha o te waikawa whakahaora ka puta he tauhohenga kaha he tino werawera hei mura i nga hua tauhohenga.Ka puta ano te wera ma te pahekoheko me nga wairewa caustic.Hangaia te hauwai mura ki te konganuku kawakore me te waiwai. |
| Pūmate Hauora | Ehara i te mea morearea te ngongo.Ko te wai ka ngawari te riri o nga kanohi.Ko te horomitanga ka paheke, ka koma ranei. |
| Pūmate Ahi | Ko te Ethylene glycol diacetate he mura. |
| Te mura me te pahū | Kaore i whakarōpūtia |
| Kōtaha Haumaru | He paitini na te ara intraperitoneal.He paitini ma te horomi me te pa ki te kiri.He whakapouri kanohi.Ka tahuna ina pa ana ki te wera, ki te mura ranei;ka taea te tauhohe me nga mea whakahaora.Hei patu i te ahi, whakamahia te pahuka waipiro, CO2, matū maroke.Ka wera ana ki te pirau ka puta te auahi kawa me nga kohu riri. |
| Nga Tikanga Pure | Me whakamaroke te di-ester ki te CaCl2, tātari (kaore i te makuku) ka whakamaroke hautanga i raro i te pehanga iti.[Beilstein 2 IV 1541.] |
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