2 4-Difluorobenzaldehyde (CAS# 1550-35-2)
Khatarta iyo Badbaadada
| Calaamadaha halista | Xi - xanaaq |
| Xeerarka Khatarta | R10 - guban kara R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka. |
| Sharaxaada Badbaadada | S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S36 - Xidho dhar ilaalin ku habboon. S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga S16 - Ka fogow ilaha dabka. S36/37 - Xidho dhar difaac ku haboon iyo galoofyada. |
| Aqoonsiga UN-ka | UN 1989 3/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-23 |
| Koodhka HS | 29130000 |
| Xusuusin Khatarta | Xanaaqsan |
| Heerka khatarta | 3 |
| Kooxda Baakadaha | III |
Hordhac
2,4-Difluorobenzaldehyde waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:
Tayada:
- Muuqashada: dareere aan midab lahayn ama huruud ah.
- Solubility: waxay ku milmaan dareerayaasha organic sida alkolada, ethers iyo hydrocarbons koloriin leh.
Isticmaal:
- 2,4-Difluorobenzaldehyde waxaa inta badan loo isticmaalaa sidii dhexdhexaad ah ee isku dhafka ah ee xeryahooda kale organic.
- Codsiyada muhiimka ah ee isku dhafka sawir-qaadayaasha qaarkood.
Habka:
2,4-difluorobenzaldehyde waxaa guud ahaan loo diyaariyey hababka soo socda:
- Waxaa lagu heli karaa iyadoo laga falcelinayo benzaldehyde leh hydrogen fluoride, badanaa 40-50 ° C.
- Waxa kale oo lagu diyaarin karaa in lagu falgalo chlorobenzaldehyde leh hydrogen fluoride ama fluorosilanes.
Macluumaadka Badbaadada:
-2,4-Difluorobenzaldehyde waxa laga yaabaa inay ka xanaajiso maqaarka, indhaha, iyo habka neefsiga. Qalabka ilaalinta habboon sida galoofyada, muraayadaha, iyo ilaalinta neefsashada waa in la gashado marka la isticmaalayo ama la tacaalayo.
- Waa in lagu kaydiyaa meel ka fog dabka iyo heerkulka sare, meel qabow, qalalan, hawo fiican leh, kana soocan oksaydhiyeyaasha iyo walxaha alkaline ee xoogga leh.
- U fiirso oo raac habraacyada hawlgalka badbaadada ee khuseeya si faahfaahsan ka hor intaan la isticmaalin.
