2 4-Difluorobenzaldehyde (CAS# 1550-35-2)
Ngozi uye Kuchengeteka
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R10 - Inopfuta moto R36/37/38 - 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 S16 - Chengetedza kure nenzvimbo dzekudzima. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. |
| UN IDs | UN 1989 3/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-23 |
| HS Code | 29130000 |
| Hazard Note | Irritant |
| Hazard Kirasi | 3 |
| Packing Group | III |
Nhanganyaya
2,4-Difluorobenzaldehyde is an organic compound. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
-Kutaridzika: isina ruvara kana yero mvura.
- Solubility: inonyungudika muorganic solvents senge doro, ethers uye chlorinated hydrocarbons.
Shandisa:
- 2,4-Difluorobenzaldehyde inowanzoshandiswa sepakati mukati mekugadzirwa kwemamwe organic compounds.
-Akakosha maapplication mukubatanidzwa kwemamwe mafotosensitizers.
Nzira:
2,4-difluorobenzaldehyde inowanzogadzirirwa nenzira dzinotevera:
- Inogona kuwanikwa nekuita benzaldehyde nehydrogen fluoride, kazhinji pa40-50°C.
- Inogonawo kugadzirwa nekuita ne chlorobenzaldehyde ine hydrogen fluoride kana fluorosilanes.
Zvekuchengetedza
- 2,4-Difluorobenzaldehyde inogona kutsamwisa ganda, maziso, uye kufema system. Midziyo yekudzivirira yakakodzera senge magirovhosi, magirovhosi, uye kudzivirira kufema kunofanirwa kupfekwa paunenge uchishandisa kana kubata.
- Inofanira kuchengetwa kure nemoto uye kupisa kwakanyanya, munzvimbo inotonhorera, yakaoma, inofefetera zvakanaka, uye yakaparadzana kubva kune oxidants uye yakasimba alkaline zvinhu.
- Tarisa uye uteedzere akakodzera kuchengetedza maitiro ekushanda zvakadzama usati washandisa.
