Isophorone | 78-59-1
ʻIkepili kino huahana:
| Inoa Huahana | Isophorone |
| Waiwai | Wai waihoʻoluʻu, haʻahaʻa volatility, ʻala like me ka camphor |
| Lae hehee(°C) | -8.1 |
| Lae paila(°C) | 215.3 |
| Māmā pili (25°C) | 0.9185 |
| Hōʻike hōʻike | 1.4766 |
| ʻO ka viscosity | 2.62 |
| Ka wela o ka puhi ʻana (kJ/mol) | 5272 |
| Lae puhi (°C) | 462 |
| Ka wela o ka hoʻoheheʻe ʻana (kJ/mol) | 48.15 |
| Kekahi uila (°C) | 84 |
| palena pahū luna (%) | 3.8 |
| palena pahū haʻahaʻa (%) | 0.84 |
| Ka hoʻoheheʻe | Hiki ke hui pū me ka hapa nui o nā mea hoʻoheheʻe organik a me ka hapa nui o nā lacquer nitrocellulose. Loaʻa iā ia ka solubility kiʻekiʻe i nā esters cellulose, cellulose ethers, nā aila a me nā momona, nā rubbers kūlohelohe a me ka synthetic, resins, ʻoi aku ka nitrocellulose, vinyl resins, alkyd resins, melamine resins, polystyrene a pēlā aku. |
Nā waiwai huahana:
1. He wai lapalapa, akā e hoʻoheheʻe mālie a paʻakikī ke hopu i ke ahi.
2.Chemical waiwai: hana dimer ma lalo o ka malamalama; hoʻopuka i ka 3,5-xylenol i ka wā i wela ai i 670 ~ 700 ° C; hoʻopuka i ka 4,6,6-trimethyl-1,2-cyclohexanedione i ka wā e oxidized ai i ka ea; hiki mai ka isomerization a me ka dehydration i ka wā e mālama ʻia ai me ka waikawa sulfuric fuming; ʻAʻole ia e hoʻopili me ka sodium bisulphite i kahi hopena hoʻohui akā hiki ke hoʻohui ʻia me ka waika hydrocyanic; hana i ka 3,5,5-trimethylcyclohexanol ke hydrogenated.
3. Loaʻa i ka baka kaka, ka paka ribbed keʻokeʻo, ka paka ʻala, a me ka uahi nui.
Hoʻohana huahana:
1. Hoʻohana ʻia ʻo Isophorone ma ke ʻano he fixative i nā noiʻi anatomical microscopic e kōkua i ka mālama ʻana i ke ʻano morphological o nā kiko.
2. Hoʻohana pinepine ʻia ʻo ia e like me ka solvent i ka synthesis organik, ʻoi aku ka nui o ka esterification reactions, ketone synthesis a me ka condensation reactions.
3. Ma muli o kona hoʻoheheʻe ikaika, hoʻohana ʻia ʻo Isophorone ma ke ʻano he mea hoʻomaʻemaʻe a me ka descaling agent.
Nā memo mālama huahana:
1. Pono e mālama i ka hoʻopili ʻana me ka ʻili a me nā maka i ka wā e hoʻohana ai.
2. Pono e hoʻohana ʻia nā mīkina lima pale, nā maka aniani a me nā lole i ka wā e hoʻohana ai.
3. E mālama i nā lapalapa ahi a me nā kumu wela.
4.Avoid pili me nā mea oxidizing i ka wā e mālama ai.
5. Mālama i ka sila.
