Octanal diethyl acetal(CAS#54889-48-4)
| UN IDs | UN 1993 3/PG III |
| Hazard Kirasi | 3 |
| Packing Group | III |
Nhanganyaya
Octalal diacetal. Inotevera sumo kune zvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza octanal diethylacetal:
Hunhu:
Octanal diacetal imvura isina ruvara ine hunhu hwema aldehydes. Iyo isiri-inopisa ine mafuta ine density ye 0.93 g/cm3 pakamuri tembiricha. Inonyungudika muorganic solvents senge ethanol uye ethers.
Shandisa:
Octanal diacetal ine akasiyana ekushandisa muindasitiri yemakemikari. Octanal diacetal inogona zvakare kushandiswa sechinhu chinoshandiswa mumishonga yezvipembenene nemishonga yezvipembenene.
Nzira:
Kugadzirira kwe octanal diacetal kunogona kuwanikwa nekuita kwen-hexanal uye ethanol. Kazhinji, n-hexanal uye ethanol inosanganiswa mune imwe molar ratio, inoteverwa nekuita pane yakakodzera tembiricha uye kumanikidza, uye pakupedzisira yakachena octanal diacetal inoparadzaniswa ne distillation.
Ruzivo Rwekuchengetedza: Octanal diacetal ikemikari inogumbura iyo inogona kukonzera kushatirwa uye kuzvimba mukubata neganda nemeso, uye kutarisirwa kunofanirwa kutorwa kudzivirira kubata kwakananga. Midziyo yekudzivirira yakakodzera senge magirovhosi, magirovhosi, nembatya dzekudzivirira zvinofanirwa kupfekwa pakushanda. Pakuchengeta nekutakura, kusangana neoxidants uye maasidhi akasimba kunofanirwa kudziviswa kudzivirira kuita kwengozi. Kana isiri kushandiswa, inofanira kunyatsovharwa uye kuchengetwa kuti isasangana nepanopisa moto. Kana ukapinzwa netsaona kana kufemerwa, tsvaga kurapwa nekukasika.
