98%/99%/99.5% Purity Vanadium Pentoxide Flake V2O5
Suitable for ferrovanadium, catalyst, alloy and metallurgical applications
Orange to reddish-brown flake form with adjustable particle size
COA, MSDS and inspection documents available before shipment
Contact us for V2O5 flake price, purity confirmation, packing and stock status
Vanadium Pentoxide Flake V2O5 in 98%, 99% and 99.5% Purity
Vanadium Pentoxide Flake, also known as V2O5 flake, is an orange to reddish-brown vanadium compound supplied in flake form. It is commonly used as a vanadium raw material in ferrovanadium production, catalyst-related applications, alloy production and metallurgical processing.
We supply V2O5 flake in 98%, 99% and 99.5% purity grades. These three grades are not only different in vanadium pentoxide content, but also in how buyers usually use them. For general ferrovanadium and metallurgical raw material use, 98% V2O5 flake is often a practical choice. For catalyst-related or higher-standard production, buyers may need 99% or 99.5% purity, especially when impurity limits are stricter.
Compared with powder, flake V2O5 is easier to pack, store and handle in many industrial purchasing scenarios. Before placing an order, it is better to confirm not only the purity, but also flake size, moisture, impurity limits, packing method and available COA data.
Typical V2O5 Flake Specification
| Item | Typical Specification |
|---|---|
| Product Name | Vanadium Pentoxide Flake |
| Chemical Formula | V₂O₅ |
| Purity Grades | 98.0% Min / 99.0% Min / 99.5% Min |
| Physical Form | Flake |
| Appearance | Orange to reddish-brown irregular flake |
| Flake Size | 1–20 mm, customized size available |
| Fe | ≤ 0.10% Max |
| Si | ≤ 0.15% Max |
| S | ≤ 0.05% Max |
| P | ≤ 0.03% Max |
| Na | ≤ 0.20% Max |
| K | ≤ 0.20% Max |
| Moisture | ≤ 0.50% Max |
| Packing | 25kg woven bags / iron drums / 1MT jumbo bags |
| Attached Documents | COA, MSDS, Factory Inspection Report, Packing List |
| MOQ | 1 MT |
| Delivery Terms | FOB, CIF, CFR all acceptable |
How to Choose Between 98%, 99% and 99.5% V2O5 Flake
The right purity grade depends on your final use. Some buyers only need a stable vanadium source for smelting or alloy production, while others need tighter impurity control for catalyst or chemical processes.
98% V2O5 flake is commonly used for ferrovanadium production and general metallurgical applications. It is often selected when the main concern is stable vanadium content, raw material cost and regular supply.
99% V2O5 flake is suitable when the buyer needs higher purity than standard metallurgical use. It may be used in catalyst-related, chemical or higher-standard alloy applications where impurity control becomes more important.
99.5% V2O5 flake is used when higher V2O5 content and stricter material consistency are required. If your process has clear limits for Fe, Si, S, P, Na, K or moisture, the 99.5% grade should be checked together with the COA before order confirmation.
If you are not sure which grade is suitable, you can send us your application, required purity, impurity standard and order quantity. We can check available stock and COA data before quoting.
Application of 98%/99%/99.5% V2O5 Flake
Ferrovanadium Production
Vanadium pentoxide flake is an important raw material for ferrovanadium production. For this application, buyers usually focus on V2O5 purity, batch stability, impurity level and raw material cost.
98% V2O5 flake is often considered for general ferrovanadium production. If the smelting process or product standard requires higher purity, 99% or 99.5% V2O5 flake can also be discussed.
Catalyst and Chemical Applications
For catalyst-related or chemical applications, buyers usually pay more attention to purity and impurity limits. 99% or 99.5% V2O5 flake may be required depending on the catalyst formula or chemical process.
If your application has specific requirements for Na, K, Fe, S or moisture, please send the technical standard before quotation.
Alloy and Metallurgical Applications
V2O5 flake can be used as a vanadium source in alloy and metallurgical production. The suitable purity grade depends on the final product requirement, production process and cost target.
For general metallurgical use, 98% purity may be suitable. For higher-standard alloy production, 99% or 99.5% purity may be considered.
Company Profile
ZhenAn is committed to building a professional and dedicated team on a global scale, establishing a comprehensive quality control and service system centered around our vanadium pentoxide products. At ZhenAn, we uphold our commitment to providing comprehensive solutions for our customers' production processes by delivering V2O5 flake products with the right purity, stable quality and suitable packing.
Our factory covers an area of 30,000 square meters, with an annual production and sales volume exceeding 150,000 tons and a stable monthly supply capacity. We are equipped with a complete set of modern production, testing and quality control facilities, providing support for the research, development, testing and quality stability of our vanadium pentoxide flake products.
For 98%, 99% and 99.5% purity vanadium pentoxide flake V2O5 orders, we can confirm purity grade, flake size, impurity limits, COA data, packing method and delivery terms according to customer requirements. COA, MSDS, packing list, commercial invoice and packing photos can be provided before shipment if required.




FAQ
Q: What purity grades of vanadium pentoxide flake can you supply?
A: We can supply V2O5 flake in 98% min, 99% min and 99.5% min purity grades, depending on stock and order requirements.
Q: How do I choose between 98%, 99% and 99.5% V2O5 flake?
A: 98% V2O5 flake is often used for general ferrovanadium and metallurgical applications. 99% and 99.5% grades are more suitable when higher purity or stricter impurity control is required.
Q: Can you provide COA before shipment?
A: Yes. COA can be provided before shipment. If you have special limits for Fe, Si, S, P, Na, K or moisture, please send them before quotation.
Q: What flake size can you supply?
A: Common flake size is 1–20mm. Other size ranges can be discussed according to stock and application requirements.
Q: How is V2O5 flake packed?
A: Common packing includes 25kg bags, drums or 1MT jumbo bags. Moisture-resistant packing and pallet packing can be arranged for export shipments if required.
Q: Can I get the current vanadium pentoxide price?
A: Yes. Please send your required purity grade, quantity, packing method and destination port. We will check current V2O5 flake price and available stock for you.
Q: Is 98% V2O5 flake suitable for ferrovanadium production?
A: 98% V2O5 flake is commonly used for ferrovanadium and metallurgical applications. The suitable grade should still be confirmed according to your production process and required standard.
Q: Do you support CIF or CFR delivery?
A: Yes. We support FOB, CIF, CFR and other trade terms according to your destination port and order requirements.
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