Calcium Fluoride
Calcium fluoride is an inorganic compound with the chemical formula CaF2, a colourless crystal or white powder. It is insoluble
in water, slightly soluble in inorganic acids, and acts with hot concentrated sulfuric acid to produce hydrofluoric acid. Experiments generally use calcium carbonate and hydrofluoric acid or concentrated hydrochloric acid or hydrofluoric acid repeatedly treated fluorite powder to prepare calcium fluoride. Nature's calcium fluoride mineral fluorite or fluorite, often grey, yellow, green, purple and other colours, sometimes colourless, transparent, glassy, brittle, with significant fluorescence phenomenon. Very pure
fluorite is used to make special lenses. Fluorite is mainly used as a flux for smelting metals; when drinking water contains 1-1.5ppm calcium fluoride, it can prevent and control dental disease.
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Fluorspar/Fluorite Powder: CaF2 97%min
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CaF2 |
97%min |
SiO2 |
1.0%max |
CaCO3 |
1.2%max |
P |
0.05%max |
S |
0.05%max |
H2O |
1.0%max |
Packing |
In 1MT bag or customized |
Delivery time |
Within 7-15days after payment |
Specification can be customized |
Calcium fluoride has a wide range of uses, and with the progress of science and technology, the application prospect is getting broader and broader. It is mainly used in the three major industries of metallurgy, chemical industry and building materials, followed by light industry, optics, sculpture and defence industry. Therefore, according to the requirements of use, China's
fluorspar minerals are mainly four series of varieties, namely, fluorspar lump ore, fluorspar (fluorine) stone concentrate,
fluorspar powder ore and optical, engraving fluorspar.
FAQ
Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.
Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.
Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.
Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer
Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.
Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.
Thanks for your visit and welcome your kind inquiry!!!
Audited Supplier 
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