I-Sodium Fluoride NaF
Umkhiqizo | Isodium Fluoride |
MF | NaF |
CAS | 7681-49-4 |
Ukuhlanzeka | 99% min |
Isisindo seMolekyuli | 47.99 |
Ifomu | Impuphu |
Umbala | Mhlophe |
Indawo Yokuncibilika | 993 ℃ |
Indawo yokubilisa | 1700 ℃ |
Ubuningi | 1.02 g / mL ku-20 ° C (kukhanyisiwe) |
Inkomba Yokukhombisa | 1.336 |
Indawo Yokushisa | 1704 ℃ |
Isimo Sesitoreji | 2-8 ℃ |
Ukuncibilika: H2O | 0.5 M ngo-20 ° C, kucace, akunambala |
Isicelo:
1. Ingasetshenziswa njengensimbi ephezulu yekhabhoni, njenge-ejenti ye-degassing yensimbi ebilayo, ukugeleza kwe-electrolytic noma i-electrolytic refining ye-aluminium, ukwelashwa okuxosha amanzi ngephepha, okokugcina izinkuni (nge-sodium fluoride ne-nitrocresol noma i-dinitrophenol) Kusetshenzisiwe i-anticorrosion of palles njengezigxobo zikagesi, ama-fungicides, ama-insecticide, izinto zokubulala izinto, njll.
2. Ingasetshenziswa njengento eluhlaza yokwenziwa kwamanye ama-fluoride noma i-fluoride hydrogen fluoride absorber.
3. Ingasetshenziswa njenge-ejenti elula yokwelashwa kasawoti yensimbi, i-ejenti yokuvikela ukucwengisisa, kanye ne-UF3 adsorbent embonini yenuzi.
4. Ukuhlanza uketshezi, ukugeleza nokugeleza kwensimbi nezinye izinsimbi
5. I-flux nesikrini selanga sezinto zobumba, ingilazi ebonakalayo noqweqwe lwawo, izikhumba kanye nokwelashwa kwesikhumba embonini yokushuka
6. Njenge-accelerator ye-phosphating ekwelashweni komhlaba okwenziwe ngensimbi, isixazululo se-phosphating siyazinza futhi ukusebenza kwefilimu ye-phosphating kuyathuthukiswa.
7. Njengesengezo ekukhiqizeni izinto zokubekwa uphawu namabhuleki amabhuleki, kwandisa ukumelana nokugqoka.
8. Njengesengezo kukhonkolo ukuqinisa ukumelana nokugqwala kokhonkolo.