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CAS NO 16820-12-5

Discover the exceptional quality of our nickel sulfamate, a premier choice for industrial applications requiring high-purity materials. Our product, which includes CAS NO 16820-12-5, is widely used in electroplating processes due to its superior consistency and reliability. We specialize in providing high purity chemicals that meet stringent industry standards, making it ideal for metal finishing and other precision tasks. With a focus on industrial chemicals, our offerings ensure optimal performance in various sectors, supported by detailed specifications and certifications.


CAS NO 16820-12-5 refers to nickel sulfamate, a compound known for its excellent solubility and low stress properties in electrodeposition. This chemical is characterized by its ability to produce smooth, ductile nickel coatings, making it a preferred material in advanced manufacturing processes. Below are the key parameters and details presented in a structured format to highlight its professional-grade attributes.

  • Molecular Formula: Ni(SO3NH2)2·4H2O
  • Appearance: Green crystalline solid
  • Purity: ≥98.5%
  • Solubility: Highly soluble in water
  • pH Value: 3.5-4.5 (in solution)
  • Density: 1.98 g/cm³
  • Melting Point: Decomposes before melting
  • Storage Conditions: Keep in a cool, dry place away from light
Parameter Value Unit
Nickel Content ≥20.5 %
Chloride Content ≤0.005 %
Sulfate Content ≤0.1 %
Iron Content ≤0.001 %
Copper Content ≤0.001 %
Lead Content ≤0.001 %
Zinc Content ≤0.001 %

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