Nickel Sulfamate
Plating-grade Nickel Sulfamate solution (CAS 13770-89-3), about 180 g/L Ni, supplied wholesale by Zyntex for professional use. For low-stress nickel electroforming, aerospace coatings and electronics. CoA and SDS with every lot.
Description
Nickel Sulfamate Product Overview
Nickel sulfamate (Ni(SO3NH2)2) usually comes as a concentrated green solution containing about 180 g/L nickel. The sulfamate anion is very soluble, so baths can operate at high nickel concentrations and current densities.
In addition, the main advantage of sulfamate baths is the very low internal stress of the deposited nickel. This makes them the standard choice for electroforming, where thick, self-supporting nickel parts are built up on a mandrel, for example molds, stampers and precision components. Aerospace and electronics producers also use sulfamate nickel as an underlayer and for engineering coatings.
Furthermore, A typical bath contains nickel sulfamate, Boric Acid as a buffer and a small amount of Nickel(II) chloride 6-hydrate for anode dissolution. For conventional Watts baths, see Nickel Sulfate. Nickel compounds are CMR substances, so the product is for professional use only.
Key Applications of Nickel Sulfamate
Typical uses include, for example:
🏭 Electroforming
Low-stress nickel for molds, stampers as well as precision parts.
✈️ Aerospace
Engineering nickel coatings as well as repairs.
⚡ Electronics
Nickel underlayers on connectors as well as components.
🔧 Thick Deposits
High-build nickel coatings with low stress.
Nickel Sulfamate Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Nickel Sulfamate Solution |
| CAS Number | 13770-89-3 |
| Molecular Formula / Weight | Ni(SO3NH2)2 / 250.88 g/mol |
| Grade | High-Purity Plating Grade |
| Nickel Content | Typically 180 g/L (or as specified) |
| Category | Nickel Compounds & Plating Chemicals |
| Documents | CoA as well as SDS with every lot |
⚠️ Safety & Handling: May cause cancer by inhalation, genetic defects and damage to the unborn child; may cause allergic skin and respiratory reactions; harmful if swallowed and very toxic to aquatic life. For professional use only. Avoid mists, wear gloves, eye protection and protective clothing, and prevent release to drains. Store in closed containers away from strong acids and oxidizers, so that the material stays in good condition. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Frequently Asked Questions
Why choose a sulfamate bath instead of a Watts bath?
Sulfamate baths produce nickel with much lower internal stress, which is essential for electroforming as well as thick deposits.
What nickel concentration do you supply?
The standard solution contains about 180 g/L nickel; other concentrations are available on request.
How can I get a price and documents?
Prices depend on quantity, packaging and destination, so please contact us with your required volume. We then send a quotation together with the CoA and SDS.
