Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.

1. Physical Properties
Calcium fluoride is a white crystalline powder or colorless transparent crystals, with a Mohs hardness of 4.0-4.5, brittle texture, and no obvious odor. It has good thermal stability, can withstand high temperatures up to 1400℃ without decomposition, and has low thermal conductivity. It is insoluble in water (solubility ≤0.0016 g/100mL at 20℃) and ethanol, slightly soluble in dilute hydrochloric acid and dilute nitric acid, and insoluble in organic solvents such as acetone.
2. Chemical Properties
It is an inorganic ionic compound, stable in chemical properties, not easy to oxidize or reduce under normal temperature and pressure. It does not react with water, alkali and most acids, but can react with concentrated sulfuric acid to produce hydrogen fluoride gas. It has good corrosion resistance, and is not corroded by common chemical reagents. It is non-toxic and non-irritating under normal use conditions, and is a safe and reliable inorganic fine chemical product.
3. Storage & Safety Properties
Storage: Store in a dry, cool, dark and sealed environment at room temperature, avoid moisture, high temperature, direct sunlight and contact with strong acids. Do not mix with toxic, harmful and corrosive substances. Packaging should be kept intact to prevent moisture and contamination.
Safety: Non-toxic, non-irritating to skin and mucous membranes under normal operation. In case of accidental contact with skin or eyes, rinse immediately with plenty of water for 15 minutes. Operate in a well-ventilated environment, and wear appropriate protective equipment (gloves, mask) when handling.
4.Product Description
Calcium fluoride, with CAS Number 7789-75-5, is a high-purity inorganic fine chemical product, chemically formula CaF?. It appears as white crystalline powder or colorless transparent crystals, with uniform particle size, no visible impurities, and stable physical and chemical properties. This product is insoluble in water and ethanol, slightly soluble in dilute acid, and has excellent heat resistance, corrosion resistance and chemical stability, which is not easy to react with most common chemical reagents under normal temperature and pressure. As an important inorganic fluoride, it is widely used in chemical industry, metallurgy, glass manufacturing, electronic materials, optical instruments and other fields. It can be used as a raw material for fluoride production, flux in metallurgical smelting, additive in glass and ceramic manufacturing, and also as an optical material and electronic component raw material, providing reliable support for industrial production and scientific research.