Metallurgical Acid Grade 99% Calcium Fluoride Fluorspar Prices CaF2 Concentrate Powder 99 Fluorite Lumps 85% (chips) CAS7789-78-8 CaF2

• Customization: Available
• Type: Inorganico
• Appearance: Liquid
• Model NO.: yh-fhg
• Grade Standard: Industrial Grade
• Purity: 99%
• Environmental Protection: Yes
• Freight1: Small Quantity Logistics or Air Transport
• Freight2: Pick up
• Freight3: Ocean Freight
• Free Sample: Available
• Belong: Yuhan Chem
• Lead Time: Within 7 Days
• Storagemethod: Sealed Container
• Packaging: Sealed Packaging
• Odor: Odorless
• MOQ: 1t
• Port1: Chongqing
• Storage2: Cool Dry Place
• Stability: Excellent
• Transport Package: Minimum Order Quantity
• Specification: Sealing, on request
• Trademark: Customizable
• Origin: China
• HS Code: 28261910
• Production Capacity: 200000ton/Year

Product Description

 

Product Parameters

 

Property	Details
Chemical Name	Calcium fluoride
Synonyms	Fluorite, fluorspar
CAS Number	7789 - 78 - 8
EINECS Number	232 - 188 - 7
Chemical Formula	CaF2
Molecular Weight	78.07 g/mol
Appearance	Colorless cubic crystals or white powder
Odor	Odorless
Density	3.18 g/cm³
Melting Point	1418 °C
Boiling Point	2533 °C
Solubility	Insoluble in water, soluble in hydrochloric acid, hydrofluoric acid and ammonium chloride solution
Stability	Stable under normal conditions. It is insoluble in most organic solvents and has good chemical stability.
Hazard Class	N/A (non - hazardous substance under normal conditions)
UN Number	N/A
Customs Code	28261910

 

 

Product Description

• Metallurgical Industry: It is widely used in steelmaking and non - ferrous metal smelting. In steelmaking, it is added to the slag to adjust the composition and properties of the slag, improve the fluidity of the slag, and help remove impurities and harmful elements in the steel. In non - ferrous metal smelting, such as aluminum smelting, it can be used as a flux to reduce the melting point of the electrolyte and improve the efficiency of electrolysis.
• Chemical Industry: It is an important raw material for the production of hydrofluoric acid. Hydrofluoric acid is widely used in the chemical, electronics, and pharmaceutical industries. Calcium fluoride reacts with sulfuric acid to produce hydrofluoric acid, which is then used to produce various fluorine - containing compounds, such as fluorocarbons, fluoropolymers, and fluoride salts.
• Optical Industry: Due to its excellent optical properties, such as high transparency in the ultraviolet and infrared regions, calcium fluoride is used to make optical lenses, prisms, and windows for optical instruments. These optical components are widely used in cameras, microscopes, telescopes, and other optical equipment.
• Ceramics and Glass Industry: In the ceramics industry, it is used as a flux to lower the melting point of ceramic materials and improve the quality and appearance of ceramics. In the glass industry, it is added to the glass batch to improve the chemical stability, mechanical strength, and optical properties of the glass. It can also be used to produce special - purpose glasses, such as fluoride glasses with low refractive index and low dispersion.
• Other Applications: It is also used in the production of enamel, welding electrodes, and as a filler in plastics and rubber. In addition, calcium fluoride is used in some scientific research fields, such as neutron detectors, due to its ability to absorb neutrons.

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FAQ

Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.