Pentafluoropropionic anhydride (CAS# 356-42-3)
| Hazard Symbols | C – Kuora |
| Risk Codes | R34 – Inokonzera kusvirwa R14 – Inoita zvechisimba nemvura |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | T |
| HS Code | 29159000 |
| Hazard Note | Corrosive |
| Hazard Kirasi | 8 |
| Packing Group | II |
Nhanganyaya
Hunhu:
Pentafluoropropionic anhydride imvura isina ruvara kune yakachenuruka uye inonhuwa. Haina kunyungudika mumvura pane tembiricha yekamuri, inonyungudika mu organic solvents senge ethanol, acetone, etc. Imvura inopfuta uye inopfuta.
Shandisa:
Pentafluoropropionic anhydride inoshandiswa zvakanyanya mukuita fluorination mune organic synthesis reactions uye inowanzoshandiswa sechinotsiva hydrofluoric acid.
Nzira:
Nzira yekugadzirira ye pentafluoropropionic anhydride yakanyanya kuoma, uye nzira yakajairika ndeyekuita fluoroethanol ne bromoacetic acid kuti iite fluoroethyl acetate, uyezve deether kuti iwane pentafluoropropionic anhydride.
Zvekuchengetedza
Pentafluoropropionic anhydride inotsamwisa uye inogona kukonzera kushatirwa kwemaziso, kufema turakiti uye ganda kana inhaled, kumwiwa, kana kusangana neganda. Inhalation yehuputi hwayo inofanira kudzivirirwa kana inoshandiswa kana kushandiswa. Matanho akakodzera ekuchengetedza anofanira kutorwa, sekupfeka zvipfeko zvemaziso zvinodzivirira zvakakodzera uye magirovhosi, uye kuve nechokwadi kuti anoshandiswa munzvimbo inofefetera zvakanaka. Paunenge uchiita fluorination maitiro, maitiro ekuita anofanirwa kudzorwa zvakanyanya kudzivirira kugadzirwa kwemarara efluoride anokuvadza.
