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Ni32%
W&Q
1.Molecular Formula: NiF2•4H2O
2. CAS NO.: 13940-83-5
3. Molecular Weight:168.7
4. Property: It is a green powder with hygroscopic, absorb moisture and soluble in water.
5. Sepcification(%):
First grade | Second grade | |
Ni | 34min | 32min |
Cu | 0.01max | 0.01max |
Fe | 0.01max | 0.02max |
Zn | 0.05max | 0.05max |
SO4 | 0.5max | 0.5max |
Cl- | 0.05max | 0.05max |
W.I.M. | 0.4max | 0.5max |

Nickel Fluoride Tetrahydrate, with the molecular formula NiF₂•4H₂O and CAS number 13940-83-5, is a pale-greenish crystalline substance that stands out for its exceptional stability and versatility. Boasting a molecular weight of 168.76 g/mol, this compound is highly soluble in water and exhibits strong hygroscopic properties—meaning it readily absorbs moisture from the air. Its low vapor pressure makes it easy to handle, while its excellent heat and chemical resistance allow it to perform reliably in high-temperature industrial reactions. Available in first-grade and second-grade purity, our Nickel Fluoride Tetrahydrate meets strict standards, with minimum nickel (Ni) content of 34% for first-grade and 32% for second-grade, and tight limits on impurities like copper (Cu), iron (Fe), and zinc (Zn) to ensure consistent performance.
• Cost-Effective Solution: As a readily available inorganic compound, Nickel Fluoride Tetrahydrate is inexpensive to produce, making it a budget-friendly choice for businesses seeking high-quality chemicals without compromising on performance.
• Exceptional Stability: Its resistance to heat and chemicals ensures it maintains its properties even in harsh industrial environments, reducing the risk of degradation or failure during processes.
• Easy Handling: The low vapor pressure of Nickel Fluoride Tetrahydrate simplifies storage and transportation, minimizing operational headaches for manufacturers and suppliers.
• Versatile Compatibility: It works seamlessly as a fluoride source, catalyst, and additive across multiple industries, eliminating the need for businesses to source separate chemicals for different applications.
Nickel Fluoride Tetrahydrate finds widespread application across diverse industrial sectors, thanks to its unique properties:
• Alloy and Stainless Steel Production: It serves as a key additive in manufacturing stainless steel and other alloys, enhancing material strength and corrosion resistance.
• Chemical Catalysis: Acting as a catalyst for organic reactions like hydrogenation and oxidation, it speeds up reaction times while maintaining product purity.
• Fluorinating Agent: In various chemical processes, it functions as an effective fluorinating agent, enabling the synthesis of critical compounds for pharmaceuticals and specialty chemicals.
• Electronics Manufacturing: It is used in producing electronic components such as batteries and capacitors, where its high purity ensures reliable electrical performance.
• Aluminum Alloy Treatment: As a fluidizer and hole-sealing agent for aluminum alloys, it improves the surface quality and durability of aluminum-based products.
Store Nickel Fluoride Tetrahydrate in a cool, dry area away from direct sunlight and moisture. Since it is highly soluble in water, ensuring sealed containers prevents absorption of atmospheric moisture, which could affect its purity and performance.
Classified as a TOXIC SOLID, INORGANIC, N.O.S. (UN 3288, Class 6.1), it requires proper handling with protective equipment (gloves, goggles) to avoid direct contact. Follow local safety regulations for disposal and use to minimize risks.
We provide two main grades: first-grade (with minimum 34% Ni and stricter impurity limits) and second-grade (minimum 32% Ni). Both grades meet international industrial standards, allowing you to choose based on your specific application needs.
Our Nickel Fluoride Tetrahydrate comes in 25 kg net weight bags, with 40 bags (1000 kg total) per pallet. This packaging is designed to protect the product during transit and ensure easy handling at your facility.
• Expertise in Nickel Compounds: Our team of specialists focuses exclusively on high-quality nickel products, bringing in-depth knowledge to ensure every batch of Nickel Fluoride Tetrahydrate meets strict standards.
• Scientific Quality Management: We adhere to a complete quality control system, from raw material sourcing to final production, ensuring consistency and purity in every order.
• Advanced Production Technology: State-of-the-art equipment and processes guarantee the accuracy of our products, with minimal variations between batches.
• Global Distribution: Our Nickel Fluoride Tetrahydrate is exported to Europe, East Asia, America, Australia, and Korea, proving our ability to meet international demand and compliance requirements.
• Customer-Centric Approach: We prioritize your needs, offering competitive pricing and responsive customer service. Whether you have questions about specifications or need support with orders, our team is ready to assist.