Potassium trifluoroacetate (CAS# 2923-16-2)
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R50 - Chirwere Chakanyanya kune zvipenyu zvemumvura R28 – Iine Chepfu Yakanyanya kana ikamedzwa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S22 - Usafeme guruva. S20 - Paunenge uchishandisa, usadye kana kunwa. S37 - Pfeka magirovhosi akakodzera. |
| UN IDs | 3288 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| TSCA | No |
| HS Code | 29159000 |
| Hazard Note | Irritant/Hygroscopic |
| Hazard Kirasi | 6.1 |
| Packing Group | II |
Nhanganyaya
Potassium trifluoroacetate is anorganic compound. Ikristaro isina ruvara kana kuti chena powdery yakasimba inonyungudika mumvura nedoro. Inotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza potassium trifluoroacetate:
Hunhu:
- Potassium trifluoroacetate inoita ngura zvakanyanya uye inobata nekukasira nemvura uye inoburitsa muchetura wehydrogen fluoride gasi.
- Icho chinhu chakasimba chine acidic chinopindirana nealkali kuburitsa munyu unoenderana.
- Inogona kuve yakasvibiswa neoxidizing agents kune potassium oxide uye carbon dioxide.
- Inoora patembiricha yakakwira kugadzira muchetura oxides uye fluorides.
- Potassium trifluoroacetate ine corrosive effect pasimbi uye inogona kugadzira fluoride nesimbi dzakaita semhangura nesirivheri.
Shandisa:
- Potassium trifluoroacetate inoshandiswa zvakanyanya secatalyst mune organic synthesis reactions, kunyanya mukuita fluorination.
- Inogona kushandiswa sekuwedzera kwe electrolyte mumabhatiri eferromanganese uye electrolytic capacitors.
- Potassium trifluoroacetate inogona zvakare kushandiswa mukugadzirwa kwesimbi kwepamusoro kuvandudza kusimba kwekuora kwesimbi.
Nzira:
- Potassium trifluoroacetate inogona kuumbwa nekuita kwe trifluoroacetic acid ine alkali metal hydroxides.
Zvekuchengetedza
- Potassium trifluoroacetate inogumbura uye inofanira kudzivirirwa kubva pakubata neganda nemaziso.
- Magirovhosi ekudzivirira, magirazi ekuchengetedza uye zvipfeko zvekudzivirira zvinofanirwa kupfekwa panguva yekushanda.
- Dzivisa kufemesa huruva kana mhute uye unofanira kuishandisa munzvimbo ine mhepo inofefetera.
