Mugadziri Mutengo Wakanaka Sodium fluoride CAS:7681-49-4

Sodium fluoride;NaF;SF;Inorganic Fluoride, Iyo isina ruvara makristasi kana inopenya chena poda, ndeye tetragonal system, yakanaka hexahedral kana octahedral makristasi.Inonyungudika zvishoma mudoro, inonyungudika mumvura.Aqueous solution ine acidic.Inonyungudika mu hydrofluoric acid kuita sodium hydrogen fluoride.
1. Sodium fluoride inonyanya kushandiswa seInlaid simbi ye mechanical blade uye planer kuwedzera weld simba.Chechipiri, inoshandiswa sezvidziviriro zvehuni, fungicides muindasitiri yekubikisa, mishonga yezvipembenene yekurima (inofanirwa kutapukirwa nebhuruu), zvinodzivirira zvekurapa, welding flux, fluorine mumiriri wemvura yekunwa.Inoshandiswawo kugadzira imwe fluoride uye casein glue, sodium fluoride mazino, seanonamira, inoshandiswawo mumapepa uye maindasitiri esimbi.Mukugadzirwa kwe elemental fluorine, inoshandiswa kubvisa trace uwandu hwehydrogen fluoride.Mukuwedzera, inoshandiswawo mune enamels uye maindasitiri emishonga.
2. Sodium fluoride inoshandiswa se disinfectants, kuchengetedza, mishonga yekuuraya zvipembenene, inoshandiswawo mune enamel, kuchengetedza huni, mishonga, metallurgy, kugadzira fluorides nezvimwe zvakadaro.
3. Inoshandiswa pakugadzirisa scandium mu microanalysis, kugadziriswa kwe phosphorus mu photoelectric colorimetric analysis, inoshandiswa se reagent, masking agents, kuchengetedza simbi nesimbi.
4. Sezvokudya zvinowedzera.Zvinoenderana nemirairo yeChinese yemunyu, iyo yakanyanya kushandiswa ndeye 0.1g/kg.
5. Inoshandiswa sehuni inochengetedza, mishonga inochengetedza, welding flux uye inoshandiswa muindasitiri yemapepa, zvigadzirwa zvekambani iyi ndezvipi zvemazino emazino, zvinogonawo kushandiswa sekuchenesa mvura yekunwa, uye kushandiswa kwematehwe uye kugadzirwa kweganda muindasitiri yekugadzira tanning, yekunyungudusa nekunatsa simbi yakareruka, uye kudzivirira layer yesimbi yakareruka, yekunamira ngura, nekugadzira simbi inofashaira.
6. Sodium fluoride inoshandiswa sePhosphate accelerator mukugadzira indasitiri, inoita phosphating solution kugadzikana, phosphate refinement, inovandudza kushanda kwe phosphate coating.Aluminium uye alloys ayo phosphate inogona kuvhara yakaipa catalytic Al3 + yenjodzi huru, uye kuita phosphating zvakanaka.Inoshandiswa semishonga inochengetedza huni, mishonga yezvipembenene yekurima, fungicides muindasitiri yekubikisa, mishonga inochengetedza, welding flux, alkaline zincate zinc additives uye enamel, pepa uye zvichingodaro.