Chemical Formula: KNaC₄H₄O₆·4H₂O (Tetrahydrate)

CAS Number: 6381-59-5

HS Code: 29181300

UN Number: Not classified as hazardous (non-dangerous goods)

Purity: 99%min (industrial grade options)

Appearance: White crystalline powder or granules

Packaging: 25kg kraft paper bag, export-standard packaging

Applications in Electroplating

Complexing Agent: Acts as a chelating agent in plating baths, stabilizing metal ions (e.g., copper, silver) to ensure smooth and uniform deposition of coatings.

Brightening Additive: Enhances the brightness and gloss of plated surfaces, particularly in silver and gold electroplating for decorative and electronic applications.

pH Stabilization: Maintains stable pH levels in plating solutions, improving process consistency and coating quality for jewelry and precision components.

Benefits

Superior Finish Quality: Promotes lustrous, defect-free plated layers, enhancing the aesthetic and functional value of finished products.

Process Reliability: Reduces metal precipitation in baths, ensuring consistent performance and minimizing downtime in production.

Eco-Friendly: Non-toxic and biodegradable, supporting safer and more sustainable electroplating practices.

Procurement Details

MOQ: 100kg

Sample Availability: Available upon request 

Lead Time: 15 days after order confirmation

Shipping Port: Qingdao  or Shanghai, China 

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

Payment Terms: T/T , L/C