4-Fluoro-3-Nitrobenzotrifluoride (CAS# 367-86-2)
| 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. S24/25 - Dzivisa kusangana neganda nemeso. S16 - Chengetedza kure nenzvimbo dzekudzima. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 29049090 |
| Hazard Note | Inopisa/Irritant |
| Hazard Kirasi | 6.1 |
| Packing Group | III |
Nhanganyaya
4-fluoro-3-nitrotrifluorotoluene is an organic compound. Imvura isina ruvara kusvika kune yakachenuruka yero uye inonhuwa zvakasiyana patembiricha. Iyi inotevera sumo yezvivakwa, mashandisirwo, nzira dzekugadzirira, uye ruzivo rwekuchengetedza kwekomboni:
Hunhu:
-Kutaridzika: isina ruvara kune yakachenuruka yero mvura
- Solubility: Soluble ne organic solvents, isinganyungudika nemvura, yakagadzikana pasi pe acidic mamiriro
Shandisa:
4-Fluoro-3-nitrotrifluorotoluene inonyanya kushandiswa sefiriji uye spray agent muindasitiri. Kunyanya kushandiswa kunosanganisira:
- Refrigerants: Inoshandiswa mufiriji uye midziyo yekufemesa mhepo seimwe nzira kune chlorofluorocarbons (CFCs) uye hydrofluorofluorocarbonene (HCFCs) refrigerants.
- Sprays: inoshandiswa muhuro sprays, air fresheners, uye kuchenesa uye desiccant mukugadzira lithium mabhatiri.
Nzira:
Kugadzirira kwe4-fluoro-3-nitrotrifluorotoluene kunowanzo kuwanikwa ne fluorination ye trifluorotoluene (C7H5F3) uyezve nitrification. Kunyanya, chigadzirwa chinodiwa chinogona kuwanikwa ne fluorination reaction ye p-trifluorotoluene uye fluorine gasi mumubatanidzwa wekuita, uyezve nitrification reaction ne nitric acid uye yakanyungudika sulfuric acid.
Zvekuchengetedza
4-fluoro-3-nitrotrifluorotoluene imvura inopfuta uye inogona kuburitsa utsi hunokuvadza nemagasi mune mamwe mamiriro.
- Kufefetedza kwakanaka: Ita shuwa kuti nzvimbo yekushanda yakanyatsofefeterwa kudzivirira kufema kwemhute kubva mukomboni iyi.
-Matanho ekudzivirira moto: Dzivisa kubata nemirazvo yakavhurika, tembiricha yakakwira, uye masosi ekupisa kudzivirira moto kana tsaona yekuputika.
- Chengetedzo yekuchengetera: Mushonga unofanirwa kuchengetwa munzvimbo inotonhorera, yakaoma, ine mhepo yakanaka, kure nekupisa uye oxidants.
Zvinokosha: 4-Fluoro-3-nitrotrifluorotoluene isanganiswa yehupenyu uye kushandiswa kwayo uye kubata kunoda nzira dzakachengeteka dzekushanda uye kutevedza mitemo yakakodzera uye mazano.
