isophorone | 78-59-1
Xogta Jirka ee Alaabta:
| Magaca Alaabta | isophorone |
| Guryaha | Dareere aan midab lahayn, isbeddel yar, ur u eg kafur |
| Meesha dhalaalaysa(°C) | -8.1 |
| Barta karkarinta(°C) | 215.3 |
| Cufnaanta qaraabada (25°C) | 0.9185 |
| Tusmada dib-u-celinta | 1.4766 |
| Viscosity | 2.62 |
| Kulaylka gubashada (kJ/mol) | 5272 |
| Barta dabka (°C) | 462 |
| Kulaylka uumiga (kJ/mol) | 48.15 |
| Barta toosh (°C) | 84 |
| Xadka qaraxa sare (%) | 3.8 |
| Xadka qaraxa hoose (%) | 0.84 |
| Solubility | Ku qallafsanaan kara inta badan dareerayaasha organic iyo inta badan nitrocellulose lacquers. Waxay leedahay milmayn sare oo loogu talagalay esters cellulose, ethers cellulose, saliidda iyo dufanka, caag dabiici ah iyo synthetic, resins, gaar ahaan nitrocellulose, vinyl resins, resins alkyd, resins melamine, polystyrene iyo wixii la mid ah. |
Guryaha Alaabta:
1.Waa dareere guban kara, laakiin si tartiib ah ayuu uumi u baxaa wayna adagtahay in dab la qabadsiiyo.
2.Kimikada: waxay abuurtaa dimer iftiinka hoostiisa; waxay abuurtaa 3,5-xylenol marka la kululeeyo 670 ~ 700 ° C; waxay abuurtaa 4,6,6-trimethyl-1,2-cyclohexanedione marka hawada oksaydhisku ku jiro; isomerisation iyo fuuqbaxa waxay dhacdaa marka lagu daaweeyo qiiqa sulfuric acid; kama falcelinayso sodium bisulphite falcelin dheeri ah laakiin waxaa lagu dhejin karaa hydrocyanic acid; abuuraa 3,5,5-trimethylcyclohexanol marka hydrogenated.
3. Waxa ka jira tubaakada dubista, tubaakada cad cad, tubaakada xawaashka, iyo qiiqa caadiga ah.
Codsiga Alaabta:
1.Isophorone waxaa loo isticmaalaa sida hagaajinta ee daraasadaha anatomical microscopic si ay u caawiyaan ilaalinta qaab-dhismeedka morphological ee unugyada.
2.Waxa kale oo caadi ahaan loo isticmaalaa sida dareere ah in synthesis organic, gaar ahaan falcelinta esterification, synthesis ketone iyo falcelinta uumi.
3.Due si ay u milmay xoog leh, isophorone sidoo kale loo isticmaalaa sida wakiilka nadiifinta iyo descaling.
Qoraalada Kaydinta Alaabta:
1.Waa in la daryeelo si looga fogaado taabashada maqaarka iyo indhaha marka la isticmaalayo.
2.Gloofisyada ilaalinta, muraayadaha indhaha iyo dharka waa in la xidhaa marka la isticmaalayo.
3. Ka fogow ololka furan iyo meelaha kulaylka.
4. Iska ilaali inaad la xiriirto walxaha oksaydhka marka aad kaydinayso.
5.Ku xidh xidhidh.
