Supply Calcium Fluoride
Calcium fluoride (CaF2) is an insoluble ionic compound composed of Ca2+ and F− ions. It occurs naturally as the mineral “Fluorite” (also called fluorspar) and as “Blue-John”. This salt is the source of most of the world’s fluorine. This insoluble solid adopts a cubic structure wherein calcium is coordinated to eight fluoride anions and each F− ion is surrounded by four Ca2+ ions.
Synonyms :7789-75-5, CaF2 ,Kalziumfluorid, Kalziumdifluorid
CAS NO.: 7789-75-5
Molecular Formula: CaF2
Properties: White powder or cubic crystal. Relative density 3.18. Melting point 1403°C. Boiling point 2500°C. Glows when heated. Soluble in concentrated inorganic acid, and decompose to liberate hydrogen fluoride. Slightly soluble in dilute inorganic acid, insoluble in water.
Molecular Weight :78.07
Index name Acceptance Standard% Inspection Results%
Assay ≥98.0 98.5
Cl ≤0.8 0.5
Sulfate（SO4） ≤0.03 ≤0.03
SiO2 ≤2.0 1.15
Iron（Fe） ≤0.008 ≤0.008
PO₄³⁻ ≤0.05 ≤0.05
Package:25KG/BAG
Calcium fluoride is used to manufacture optical components such as windows and lenses, used in thermal imaging systems, spectroscopy, telescopes, and excimer lasers.
Storage:
Precautions for storage and transportation: It should be stored in a ventilated and dry warehouse, and should not be stored and transported together with acids. When loading and unloading, it should be handled with care to prevent the package from being damaged.
FOSHAN NANHAI SHUANGFU CHEMICAL CO., LTD is one of the manufacture of high quality Calcium fluoride, supply long term production and delivery of this product all over the world.
We supplyCalcium fluoride focus on quality, service and expertise:
• Quality: Producing purity synthetic Calcium fluoride, based on pure raw materials only, with the lowest heavy metal content. We can also manufacture products of different concentrations to meet customer needs.
• Service: Offer stable quality of the product to clients, keep doing best for after-sales service. A close cooperation with our clients enables us to better understand the customer's usage of our products, and make modifications according to the customer's feedback .
•Expertise: Custom-made packaging and logistics、different concentrations of chemical products can be offered to meet customer’s requirements.
Attn:Nicole Huang (Sales Manager)
Add: Qishan Industry Park, Yanfeng Road, Shishan, Nanhai District,Foshan City,China.
Phone: 86 757 81108788
Mobile: 86 13928083637
E-mail: sales@df-chemicals.com
