Cyclopentanone(CAS#120-92-3)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R10 - Inopfuta moto R36/38 - Kushungurudza maziso neganda. |
| Tsanangudzo Yekuchengetedza | 23 - Usafeme mhute. |
| UN IDs | UN 2245 3/PG 3 |
| WGK Germany | 1 |
| RTECS | GY4725000 |
| TSCA | Ehe |
| HS Code | 2914 29 00 |
| Hazard Kirasi | 3 |
| Packing Group | III |
Nhanganyaya
Cyclopentanone, inozivikanwawo sepentanone, inhengo yeorganic. Iyi inotevera sumo kune zvivakwa, mashandisiro, kugadzirira uye kuchengetedza ruzivo rwecyclopentanone:
Hunhu:
2. Kuonekwa: mvura isina ruvara yakajeka
3. Kuravira: Kunonhuwa
5. Density: 0.81 g/mL
6. Solubility: Soluble mumvura, doro uye zvakajairika organic solvents
Shandisa:
1. Kushandiswa kwemaindasitiri: Cyclopentanone inonyanya kushandiswa sechinhu chinonyungudutsa uye inogona kushandiswa mukugadzira machira, resins, adhesives, nezvimwewo.
2. Reagent mumakemikari reactions: Cyclopentaone inogona kushandiswa sechigadziro kune akawanda organic synthesis reactions, senge oxidation reactions, kuderedza maitiro, uye synthesis ye carbonyl compounds.
Nzira:
Cyclopentanone inowanzo gadzirirwa nekutsemuka kwebutyl acetate:
CH3COC4H9 → CH3COCH2CH2CH2CH2CH3 + C2H5OH
Zvekuchengetedza
1. Cyclopentanone inogumbura uye inofanira kudzivirirwa pakubata neganda nemaziso, uye kudzivisa kupinza mhute dzayo.
2. Matanho akakodzera ekufema anofanira kutorwa panguva yekushanda uye zvidziviriro zvemunhu zvakadai semagirovhosi uye magirazi ekuchengetedza zvinofanira kupfekwa.
3. Cyclopentanone imvura inopfuta uye inofanira kuchengetwa kure nemirazvo yakavhurika uye nekushisa kwakanyanya munzvimbo inotonhorera, inofefetera zvakanaka.
4. Kana iwe ukapinza netsaona kana kufema yakawanda ye cyclopentanone, unofanira kutsvaga kurapwa nekukurumidza. Kana iwe ukasangana nekutsvuka, kuputika, kana kunzwa kupisa mumaziso ako kana ganda, sukurudza nemvura yakawanda uye bvunza chiremba.
