Chemical Formula: Na₃C₆H₅O₇

CAS Number: 68-04-2 (anhydrous); 6132-04-3 (dihydrate)

HS Code: 29181500

UN Number: Not classified as hazardous

Purity: 99% or higher (food grade or industrial grade, typically dihydrate form)

Appearance: White crystalline powder or granules, odorless

Packaging: 25kg woven bags, 1000kg jumbo bags, or export-standard packaging

Applications in Electroplating:

Electroless Plating: Acts as a chelating agent in electroless nickel plating baths, stabilizing metal ions and ensuring uniform deposition on complex surfaces.

Surface Preparation: Enhances the cleaning and activation of metal substrates, improving adhesion of subsequent electroplated coatings, especially on steel and copper alloys.

Quality Enhancement: Improves the brightness, smoothness, and corrosion resistance of plated layers, commonly used in automotive parts, electronics, and decorative finishes.

Benefits:

Highly soluble in water, ensuring ease of use in aqueous electroplating solutions.

Cost-effective and compatible with a wide range of electroplating processes, including Watts nickel plating.

Enhances corrosion resistance and durability, prolonging 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