Flaky vanadium pentoxide (V₂O₅) is a crystalline form of vanadium pentoxide, usually appearing as yellow or orange-yellow flaky crystals. It is an important inorganic compound widely used in industry and scientific research.
Physical Properties
- Chemical formula: V₂O₅
- Appearance: yellow or orange-yellow flaky crystals
- Melting point: 690°C
- Density: 3.357 g/cm³
- Solubility: Vanadium pentoxide has a low solubility in water, but is soluble in alkalis and inorganic acids.
Method of Preparation
Vanadium pentoxide is usually prepared by heating vanadium compounds such as ammonium vanadate, sodium vanadate or by direct oxidation of vanadium trioxide. By controlling the reaction conditions, vanadium pentoxide can be obtained in different forms such as powder, flakes or lumps.
Vanadium pentoxide flake applications
1. Catalyst: Vanadium Pentoxide is an important catalyst in the production of sulphuric acid, catalytic denitrification (SCR) and other processes. Its flake structure helps to increase surface area and improve catalytic efficiency.
2. Battery materials: Due to its high redox potential, vanadium pentoxide in flake form is commonly used as a cathode material in lithium ion and lithium air batteries.
3. Pigments and Ceramics: Due to its vibrant colour, Vanadium Pentoxide is used as ceramic glazes and pigments.
4. Chemical Reactions: Vanadium pentoxide is used as an oxidising agent in certain chemical reactions.
Vanadium Pentoxide Safety and handling
Vanadium pentoxide is a toxic substance and should be handled with care to avoid inhalation of its dust or fumes. Prolonged exposure may have adverse health effects and suitable protective equipment is required for use.
Vanadium pentoxide in flake form has a wide range of applications in industry and research due to its unique physical and chemical properties.
Why choose us
Zhenan New Metal CO., Ltd. is a famous enterprise in central plains of China. Long-term engaged in tungsten, molybdenum, titanium, tantalum, niobium, nickel, as well as tungsten molybdenum alloy, tungsten copper alloy, high gravity alloy and other non-ferrous metal materials export business.
With excellent and stable quality, excellent pre-sales and after-sales services, our products sell well all over the world. Our products are recognized by more and more customers. At Zhen An, all the products you get support the third party's test.
We are focus on building a dedicated team of professionals across the globe. At Zhen An, we are committed to provide complete solutions by delivering the right quality and quantity to meet our customers' requirement.
Our company has complete production facilities, advanced technology and strong technical force, which ensure our products meet National & ASTM standards.
Our company has perfect testing means and equipments, and set up a strict inspection system. We will inspect raw materials, intermediate products and finished products by physical and chemical testing to ensure the quality of the outgoing products.
contact us
ZHENAN INTERNATIOANL CO., LTD
Email: hester@zaferroalloy.com
Website: www.metal-alloy.com
Address: Huafu Office Building, Anyang, Henan province, China.
Welcome to our company or factory for a visit!
Hot Tags: vanadium pentoxide flake 98% min v2o5, China vanadium pentoxide flake 98% min v2o5 manufacturers, suppliers, factory, FeV 80%, FeV alloy 60, FeV80 50, FeV alloy 80%, Industrial Ferrovanadium 40%, Vanadium Ferroalloys 80%