Sodium Fluoride NaF

Kufotokozera Mwachidule:

Mankhwala Sodium Fluoride MF NaF CAS 7681-49-4 Chiyero 99% min Kuchepetsa Thupi 47.99 Fomu Powder Mtundu White Melting Point 993 ℃ Malo Otentha 1700, Kuchulukitsitsa 1.02 g / mL pa 20 ° C (lit.) Refractive Index 1.336 Flammability Point 1704 ℃ Kusungira 2-8, Kusungunuka: H2O 0.5 M pa 20 ° C, yomveka, yopanda utoto Kugwiritsa ntchito: 1. Itha kugwiritsidwa ntchito ngati chitsulo chachikulu cha kaboni, monga chopangira chowotchera chitsulo chowira, kutulutsa kwa kuyeretsa kwa electrolytic kapena electrolytic ya aluminium , ...


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Zizindikiro Zamgululi

Mankhwala Sodium Fluoride
MF NaF
CAS Zamgululi
Chiyeretso 99% min
Kulemera kwa Maselo Zamgululi
Fomu Ufa
Mtundu Choyera
Kusungunuka 993 ℃
Malo Otentha 1700 ℃
Kuchulukitsitsa 1.02 g / mL pa 20 ° C (kuyatsa)
Refractive Index 1.336
Kutentha Kwambiri 1704 ℃
Ulili yosungirako 2-8 ℃
Kutha: H2O 0,5 M pa 20 ° C, chowoneka bwino

Ntchito:
1. Itha kugwiritsidwa ntchito ngati chitsulo chachikulu cha kaboni, monga chowotcha chachitsulo chowotcha chitsulo, kutulutsa kwa kuyenga kwa ma electrolytic kapena electrolytic ya aluminium, mankhwala othamangitsira madzi pamapepala, zoteteza nkhuni (ndi sodium fluoride ndi nitrocresol kapena dinitrophenol) Zogwiritsidwa ntchito anticorrosion yamitengo monga mizati yamagetsi, fungicides, tizilombo toyambitsa matenda, zotetezera, ndi zina zambiri.
2. Itha kugwiritsidwa ntchito ngati chopangira chopangira ma fluoride ena kapena fluoride wa hydrogen fluoride absorber.
3. Itha kugwiritsidwa ntchito ngati chopangira chitsulo chopangira mchere wa fluoride, kuyenga koyeretsa koteteza, komanso UF3 adsorbent mumafakitale anyukiliya.
4. Kukonza madzi, kusinthasintha ndi kusintha kwazitsulo ndi zitsulo zina
5. Flux ndi sunscreen ya zoumbaumba, galasi lowonera ndi enamel, zikopa ndi mankhwala apakhungu pamakampani ofufuta
6. Monga phosphating accelerator muzitsulo zopangira zitsulo, njira yothetsera phosphating imakhazikika ndipo ntchito ya filimu ya phosphating imayenda bwino.
7. Monga chowonjezera pakupanga zida zosindikizira ndi mapadi a mabuleki, kumawonjezera kukana.
8. Monga zowonjezera mu konkire kuti zipangitse dzimbiri kukana konkire.


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