Ningxia Baiyun Carbon Co., Ltd.  

Product Name: Hot Sale CaF2 Fluorspar Powder Calcium Fluoride Model NO.: BY- Calcium fluoride Grade Standard: Industrial Grade Type: Calcium Fluoride Purity: ?99% Certification: Coa EINECS: 232-188-7 Formula: CaF2 CAS No.: 7789-75-5 Density: 3.18g/cm3 Boiling Point: 2500c Melting Point: 1423c Uses: metallurgical Industry, Chemical Industry Seaport: Any Available Seaport in China Trademark: BY Transport Package: 25kgs Plastic Woven Bags Within PE Liner Specification: White powder or cubic crystal Origin: Ningxia, China (Mainland) HS Code: 2826199090 Product Description Hot sale CaF2 fluorspar powder calcium fluorideProduct DescriptionCalcium fluoride/ CaF2 is the main ingredient of fluorspar or fluorite, the chemical formula is CaF2, it is colorlesscubic crystal or white powder.The relative density is 3.18, the melting point is 1423ºC, boiling point is about 2500 ºC. The solubility in water isminimal , 100g water can dissolve only 0.0016g at 18 ºC, it is insoluble in acetone, but soluble in hydrochloric acid,hydrofluoric acid, sulfuric acid, nitric acid and ammonium salt solution.It can not react with dilute acid, but can react with hot concentrated sulfuric acid & generate hydrofluoric acid,it can form a complex when dissolves in aluminum and iron salts (Fe3 +) solution.Application1. Mainlyusedinglass,ceramics,metallurgy,welding,chemicalindustryandsoon2. High purity Calcium fluoride is used as opticalcoatingmaterialsandauxiliarysolventCAS7789-75-5MFCaF2MW78.07EINECS232-188-7Melting point1402 °CBoiling point2500 °C(lit.)Density3.18 g/mL at 25 °C(lit.)Refractive index1.434Fp2500°CStorage temp.-20°CSolubilitySlightly soluble in acid; insoluble in acetone.FormWhite rodWater SolubilityINSOLUBLESensitiveHygroscopicSpecificationIndex NameStandard SpecificationResultAppearanceWhite or powderCaF2(%)≥9595.08/SiO2(%)≤3.02.5CaCO3(%)≤21.0S(%)≤0.10/0.07P(%)≤0.070.03Moiture≤0.50.3Size(mesh)-100mesh all past-325mesh 50% QualifiedPackaging & ShippingPackage:25kg/50kg a bag ,or according your requirement. Delivery:5-7days after placeorder.Our Services1.Free sample2.Catalogues and photos of this product.3.The packing can be made according to customers' requirments.4.On time deliveryCompany Information ^ Ningxia Baiyun carbon Co.,Ltd, is one professional manufacturer, with rich experiences of industrialproducts exporting worldwide. ^ Our corporation, located in shizuishan city, with title of "Coal City", which is famous for producing anthracite. We mainly engaged in activated carbon, carbon additives, carbon products, anthracite filter,desulfurization carbon, flocculant, abrasive, refractory materials, emery and other products.FAQWe can provide samples for free and charge shipping.1. What is your MOQ?Our product MOQ is 10 kg.2. What kind of software package will we use?25 kg plastic bags can also be customized.3. What is the delivery time?1*20 gp containers take about 3 to 5 days.4. Can you give me a discount?Yes, we can negotiate5. Can you give me advice based on the information we describe?Of course, our mission is to provide you with professional services.6. What is the shipping method?Shipping, air, express. International train7. What is the type of your company?We are a manufacturing and trading company.