Sodium Fluoride NaF
Sehlahisoa | Sodium Fluoride |
MF | NaF |
CAS | 7681-49-4 |
Ho hloeka | 99% mets |
Boima ba limolek'hule | 47.99 |
Foromo | Phofo |
Mmala | Tšoeu |
Qhibiliha Point | EA-993-TK |
Ntlha ea ho belisoa | 1700 ℃ |
Ho teteana | 1.02 g / mL ka 20 ° C (hotetsa.) |
Refractive Index | 1.336 |
Flammability Point | 1704 ℃ |
Boemo ba polokelo | 2-8 ℃ |
Metsoako: H2O | 0.5 M ka 20 ° C, e hlakileng, e se nang 'mala |
Kopo:
1. E ka sebelisoa e le tšepe e phahameng ea khabone, joalo ka sesebelisoa sa ho chesa tšepe bakeng sa tšepe e belang, ts'ebetsong bakeng sa ho hloekisa li-electrolytic kapa electrolytic ea aluminium, kalafo e lelekang metsi bakeng sa pampiri, polokelo ea lehong (e nang le sodium fluoride le nitrocresol kapa dinitrophenol) E sebelisitsoeng bakeng sa likokoana-hloko tsa lipalo tse joalo ka lipalo tsa motlakase, fungicides, likokoanyana, likokoana-hloko, jj.
2. E ka sebelisoa e le thepa e tala bakeng sa tlhahiso ea li-fluoride tse ling kapa fluoride hydrogen fluoride absorber.
3. E ka sebelisoa e le sesebelisoa se bobebe sa kalafo ea letsoai la fluoride, sesebelisoa sa ts'ireletso ea ho qhibilihisa litšila, le adsorbent ea UF3 indastering ea nyutlelie.
4. Ho hloekisa maro, phallo le phallo bakeng sa tšepe le lirafshoa tse ling
5. Flux le setlolo se sireletsang letlalo letsatsing bakeng sa letsopa, khalase ea mahlo le enamel, matlalo le kalafo ea letlalo bakeng sa indasteri ea letlalo
6. Joaloka mafura a phosphating kalafong ea tšepe e entsoeng ka tšepe, tharollo ea phosphating ea tsitsisoa mme ts'ebetso ea filimi ea phosphating ea ntlafala.
7. Ha e le tlatsetso tlhahisong ea lisebelisoa tsa ho tiisa le liphahlo tsa brake, e eketsa khatello ea ho tsofala.
8. E le tlatsetso ka konkreite ho ntlafatsa ho hanana le konkreite.