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Ni72%
W&Q
1. Molecular Formula: Ni2O3 CAS NO.: 1314-06-3
2. Molecular Weight:165.38
3. Property: It is gray or black color, soluble in acid, aqueous ammonia, hot perchloric acid and hot sulfuric acid, insoluble in water and liquid ammonia
4. Sepcification(%):
Gray black color | |
Ni | 72min |
Co | 0.2max |
Cu | 0.2max |
Fe | 0.2max |
Zn | 0.1max |
Ca+Mg+Na | 1.5max |

Nickel Oxide is a versatile inorganic compound critical for modern industries. With a molecular formula of Ni₂O₃ and CAS number 1314-06-3, it appears as a gray or black powder with excellent thermal and chemical stability.
As a leading nickel oxide supplier, we ensure top-tier quality: our product has a minimum nickel (Ni) content of 72%, with impurities like cobalt (Co), copper (Cu), and iron (Fe) each limited to 0.2% max, and zinc (Zn) to 0.1% max. It dissolves in acids, aqueous ammonia, hot perchloric acid, and hot sulfuric acid but is insoluble in water and liquid ammonia—making it suitable for high-temperature and corrosive environments. It can withstand temperatures up to 1100°C, retaining its properties even in harsh conditions.
• High Electrochemical Performance: It excels as an electrode material in batteries, enabling efficient energy storage and conversion—critical for EVs and portable electronics.
• Superior Thermal Stability: Its ability to withstand 1100°C makes it ideal for high-temperature applications like automotive catalysts and industrial furnaces.
• Eco-Friendly & Non-Toxic: Unlike some heavy metal compounds, it is non-toxic and non-hazardous, aligning with sustainable and safe manufacturing practices.
• Consistent Quality: Advanced production processes ensure uniform particle size and purity, delivering reliable performance in every application.
Our Nickel Oxide is an essential component in nickel-zinc (Ni-Zn) and nickel-cadmium (Ni-Cd) batteries. As an electrode material, it boosts energy density and extends battery lifespan, making these batteries suitable for power tools, EVs, and backup energy systems. Its high electrochemical performance ensures consistent power output, even with repeated charging and discharging.
In electronics, it is used to make resistive thermistors (devices that measure temperature) and thermoelectric materials. These components are integral to smartphones, computers, and HVAC systems—their stability ensures accurate temperature readings and reliable performance. It also enhances the magnetic properties of materials used in hard drives and speakers.
It is a key ingredient in automotive catalysts, which are part of vehicle exhaust systems. These catalysts convert harmful gases (carbon monoxide, nitrogen oxides, hydrocarbons) into less toxic substances (carbon dioxide, nitrogen, water vapor), helping reduce air pollution and meet global emissions standards.
In ceramics and glass manufacturing, it acts as a pigment, adding rich, stable colors. It is used in tiles, tableware, and decorative glass—its resistance to fading ensures colors remain vibrant even after exposure to sunlight or moisture. It also improves the durability of ceramic glazes, preventing chipping and wear.
Yes. Its thermal stability (up to 1100°C) makes it ideal for lining furnaces or as a component in high-temperature alloys. It retains its structure and properties, even with prolonged exposure to extreme heat.
Absolutely. Every order includes a detailed CoA, which outlines purity levels, impurity content, particle size, and other key specifications. We also provide SDS for safe handling and disposal.
We offer 25kg net bags (40 bags per 1000kg pallet) for large-scale operations and 25kg drums for smaller orders. Custom packaging sizes are available upon request to meet your specific logistics needs.
• High-Purity Focus: Our product meets the strictest industry standards, with 72% min Ni content and low impurities—ideal for critical applications like battery manufacturing.
• Sustainable Production: We use eco-friendly processes, including waste recycling and energy-efficient manufacturing, to minimize our environmental impact.
• Competitive Pricing: We leverage economies of scale to offer affordable rates without compromising quality, helping you reduce production costs.
• Customer-Centric Service: Our team provides fast responses to inquiries, on-time delivery, and technical support—we work with you to solve problems and optimize your supply chain.