3 4-Difluorobenzaldehyde (CAS# 34036-07-2)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. |
| WGK Germany | 2 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29124990 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
3,4-Difluorobenzaldehyde is an organic compound. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Chitarisiko: isina ruvara kune yakareruka yero mvura
- Solubility: inonyungudika mune organic solvents, isinganyungudika mumvura
-Kutenderera kwakananga: approx. +9°
- Inogona kuora pakupisa kwakanyanya kugadzira magasi ane chepfu
Shandisa:
-Iyo zvakare inoshandiswa secatalyst uye reagent mune organic synthesis maitiro
Nzira:
- Kugadzirira kwe3,4-difluorobenzaldehyde inogona kuwanikwa nekuita benzyl doro ne hydrofluoric acid uye kuita shanduko yekutsiva pasi pemamiriro akakodzera.
Zvekuchengetedza
- 3,4-Difluorobenzaldehyde inokanganisa ganda nemeso, uye kubata neganda nemeso kunofanirwa kudzivirirwa.
- Pfeka magurovhosi ekudzivirira akakodzera, magirazi uye mafemuro paunenge uchishandisa kana kubata
- Dzivisa kufema mhute dzayo uye, kana zvichidikanwa, kufefeterwa zvakanaka panguva yekushanda
- Chengetedza munzvimbo inotonhorera, yakaoma, kure nemoto uye zvitubu zvinobatidza
