I-Benzaldehyde/CAS: 100-52-7
Incazelo emfushane:
Igama Lomkhiqizo: iBenzaldehyde
I-CAS: 100-52-7
Uhlobo: ZA-Y
I-MF: C7H6O
I-MW: 106.12
ISAKHIWO:
Incazelo:
I-Benzaldehyde iwuketshezi olucacile kuya koluphuzi olunephunga elifana ne-almond. Umkhawulo wephunga ngu-0.042 ppm. Isisindo sama-molecule = 106.13; Isisindo esiqondile (H2O:1) = 1.1; Iphuzu lokubila = 179℃; Iphuzu lokuqandisa/lokuncibilika = 2 56℃; Iphuzu le-flash = 63℃ (cc); Ingcindezi yomhwamuko = 0.99 mmHg ku-20℃; Izinga lokushisa lokusha ngokuzenzakalelayo = 190℃. Imikhawulo yokuqhuma: LEL = 1.4%, UEL = 13.5%. Ukuhlonza Ingozi (kusekelwe ku-NFPA-704 M Rating System): Impilo 2, Ukusha 2, Ukusabela 1. Akuncibiliki emanzini; ukuncibilika = 0.3 g/100 mL
Imininingwane:
| Into | Imininingwane |
| Indawo yokuncibilika | -26 °C (ngokukhanya) |
| Indawo yokubilisa | 178-179 °C (ngokukhanya) |
| Ubuningi | 1.044 g/cm3 ku-20 °C (ngokukhanya) |
| Ubuningi bomusi | 3.7 (uma kuqhathaniswa nomoya) |
| Umfutho womusi | 4 mm Hg (45 °C) |
| Inkomba yokubuka | n20/D 1.545(lit.) |
| Fp | 145 °F |
| Izinga lokushisa lesitoreji. | Gcina ngaphansi kuka-+30°C. |
| Ukuncibilika | I-H2O: encibilikayo engu-100mg/mL |
| Ifomu | Uketshezi |
| Umbala | Ophuzi okhanyayo |
Ukusetshenziswa
I-Benzaldehyde isetshenziswa njenge-intermediate ekukhiqizweni kwamakhemikhali okunambitheka, njenge-cinnamaldehyde, i-cinnamalalcohol, kanye ne-amyl- kanye ne-hexylcinnamaldehyde yezinongo, insipho, kanye nokunambitheka kokudla; i-penicillin yokwenziwa, i-ampicillin, ne-ephedrine; kanye nezinto ezingavuthiwe ze-herbicide Avenge. Ivela ngokwemvelo embewini yama-alimondi, ama-apricot, ama-cherries, nama-peaches. Itholakala ngamanani angaphakathi ku-oyela wommbila.
Ukukhiqizwa kwamadayi, i-perfumery, i-cinnamic kanye ne-mandelic acid, njenge-solvent; ekunambithekeni.
I-Benzaldehyde iyisithako sokunambitha esiwuketshezi futhi esingenambala, futhi sinephunga elifana ne-alimondi. Inephunga elishisayo (elishisayo). I-oxidized ibe yi-benzoic acid uma ivezwa emoyeni futhi yonakala ngaphansi kokukhanya. Ixubene namafutha anomswakama, amafutha aqinile, i-ether, kanye notshwala; incibilika kancane emanzini. Itholakala ngokwenziwa kwamakhemikhali kanye nokuvela kwemvelo kumafutha e-almond ebabayo, i-peach, kanye ne-apricot kernel. Ibizwa nangokuthi i-benzoic aldehyde.
Ukupakisha
200KG/Isigubhu noma ngokwezidingo zamakhasimende.
Gcina futhi ugcine
Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.
