Nā huahana
Ethylene glycol diacetateEthylene glycol diacetate
ʻO ka Ethylene glycol diacetate nā waiwai kemika
| Lae hehee | -41 °C (māmā) |
| Lae paila | 186-187 °C (kukui) |
| mānoanoa | 1.104 g/mL ma 20 °C (kukui.) |
| māhu mahu | 5.04 (me ka lewa) |
| kaomi mahu | 0.2 mm Hg (20 °C) |
| hōʻike hoʻopaʻa ʻana | n20/D 1.431(māmā) |
| Fp | 198 °F |
| ka mahana mālama. | 2-8°C |
| hikiwawe | 160g/l |
| ʻano | Waiwai |
| kala kala | polū |
| palena pahū | 1.6%, 135°F |
| Hiki i ka wai | 160 g/L (20 ºC) |
| ʻO Merck | 14,3799 |
| BRN | 1762308 |
| LogP | 0.1 ma 40 ℃ |
| ʻIkepili ʻikepili CAS | 111-55-7(Hōʻike Papaʻikepili CAS) |
| NIST Chemistry Reference | 1,2-Ethanediol, diacetate(111-55-7) |
| Pūnaehana Kakau Lapaʻau EPA | Ethylene glycol diacetate (111-55-7) |
ʻIke palekana
| Nā Code Hazard | Xn,Xi |
| Nā ʻŌlelo Hoʻopilikia | 36/37/38 |
| Nā ʻōlelo palekana | 26-36-24/25-22 |
| WGK Kelemānia | 1 |
| RTECS | KW4025000 |
| F | 3 |
| ʻO ka wela hoʻomāmā | 899 °F |
| TSCA | ʻAe |
| HS Code | 29153900 |
| ʻIkepili Mea Pilikino | 111-55-7(ʻIkepili Mea Pilikino) |
| Kaʻawaʻawa | LD50 waha i nā ʻiole: 6.86 g/kg (Smyth) |
Ethylene glycol diacetate ka hoʻohana ʻana a me ka hana ʻana
| Na Waiwai Kemika | wai maopopo |
| Hoʻohana | Solvent no ka aila, cellulose esters, explosives, etc. |
| Hoʻohana | Hāʻawi ʻo EGDA i nā waiwai kahe maikaʻi loa i ka baking lacquers a me nā enamels a kahi i hoʻohana ʻia ai nā resins acrylic thermoplastic.He mea hoʻoheheʻe maikaʻi nō hoʻi ia no nā uhi cellulosic a hiki ke hoʻohana ʻia i kekahi mau ʻōnaehana inika e like me ka inika pale.Ua loaʻa iā ia ka hoʻohana ʻana ma ke ʻano he mea hoʻoponopono ʻala, a ua hōʻike i nā noi i loko o ka wai adhesives. |
| Hoʻohana | Hiki ke hoʻohana ʻia ka Ethylene glycol diacetate ma ke ʻano he mea hāʻawi acyl no ka hanauna in situ o ka waikawa peracetic, i ka wā chemoenzymatic synthesis o caprolactone.Hiki ke hoohana ia ma ke ano he precursor no ka enzymatic synthesis o ka poly (ethylene glutarate). |
| Ka wehewehe nui | ʻO ka wai kala ʻole me kahi ʻala ʻoluʻolu.9.2 lb /gal.Ke kiko uila 191°F.Ka helu hoʻolapalapa 369°F.Hiki ke puhi akā pono ke ho'āʻo e hoʻā.Hoʻohana ʻia i ka hana ʻana i nā mea ʻala, paʻi ʻīnika, lacquers a me nā resins. |
| Na Ea & Wai | Hiki ke hoʻoheheʻe wai. |
| Hōʻike Hōʻikeʻike | Hoʻopili ka Ethylene glycol diacetate me nā ʻakika wai e hoʻokuʻu i ka wela me nā ʻawaʻawa a me nā waikawa.Hiki i nā ʻakika oxidizing ikaika ke hoʻoulu i ka hopena ikaika i lawa ka exothermic e puhi i nā huahana hopena.Hoʻokumu ʻia ka wela e ka launa pū ʻana me nā hoʻonā caustic.Hoʻokumu ʻia ka hydrogen flammable me nā metala alkali a me nā hydride. |
| Pilikia Ola | ʻAʻole weliweli ka inhalation.ʻO ka wai ka mea e hoʻonāukiuki mālie i nā maka.ʻO ka ʻai ʻana ke kumu o ka stupor a coma. |
| Pilikia ahi | Hiki ke puhi ʻia ka Ethylene glycol diacetate. |
| ʻO ke ahi a me ka pahū | ʻAʻole i hoʻopaʻa ʻia |
| Palapala Palekana | Hiki ke ʻona ma ke ala intraperitoneal.He mea ʻawaʻawa ma ka ʻai ʻana a me ka pili ʻana i ka ʻili.He mea hoonaukiuki maka.Hiki ke puhi i ka wela a i ʻole ke ahi;hiki ke hana me nā mea oxidzing.No ke kaua ʻana i ke ahi, hoʻohana i ka huʻa waiʻona, CO2, kemika maloʻo.Ke hoʻomehana ʻia a palaho, hoʻopuka ʻo ia i ka uahi ʻeha a me nā uahi hoʻonāukiuki. |
| Na Hana Hoomaemae | E hoʻomaloʻo i ka di-ester me CaCl2, kānana (me ka ʻole o ka makū) a hoʻoheheʻe ʻia ma lalo o ke kaomi hoʻemi ʻia.[Beilstein 2 IV 1541.] |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
