Chemical Formula: NiSO₄

CAS Number: 7786-81-4 (anhydrous); 10101-97-0 (hexahydrate)

HS Code: 28332400

UN Number: UN 3077 (classified as hazardous; Environmentally Hazardous Substance, Solid, N.O.S.)

Purity: 98% or higher (industrial grade, typically hexahydrate form)

Appearance: Green crystalline powder or granules (hexahydrate), blue-green crystals (anhydrous), odorless

Packaging: 25kg woven bags export-standard packaging

Applications in Electroplating:

Nickel Plating: Serves as a primary source of nickel ions in electroplating baths, providing bright, durable, and uniform nickel coatings for decorative and functional finishes.

Surface Preparation: Facilitates the activation of metal surfaces, improving adhesion of nickel coatings, especially on steel, copper, and brass substrates.

Quality Enhancement: Enhances the hardness, wear resistance, and corrosion resistance of plated layers, widely used in automotive parts, hardware, and electronic components.

Benefits:

Ensures consistent plating thickness and excellent surface finish, meeting high-quality standards.

Cost-effective and widely compatible with Watts nickel plating and other electroplating processes.

Enhances corrosion resistance, significantly extending the lifespan of plated products.

Procurement Details:

MOQ: 500kg

Sample Availability: Available upon request (freight collect)

Lead Time: 10-15 days after order confirmation

Shipping Port: Qingdao, China (or other major ports upon request)

Price: Contact us for a tailored quote based on volume and destination

Payment Terms: T/T, L/C