Description

Nickelammoniumsulphates CAS NO 51287-85-5 is a specialized inorganic salt compound, also known as ammonium nickel sulfate. This high-purity material is valued for its consistent composition and reliable performance as a source of nickel ions in various industrial and chemical synthesis processes. It is primarily utilized by manufacturers in the electroplating, catalyst production, and specialty chemical sectors.

Application

• Electroplating & Surface Finishing: As a key component in nickel electroplating baths for decorative and functional coatings on metals.
• Catalyst Precursor: In the synthesis of nickel-based catalysts used in hydrogenation, reforming, and other chemical processes.
• Chemical Synthesis: As a starting material or reagent for producing other nickel compounds and complexes.
• Analytical Chemistry: Used in laboratory settings as a standard or reagent for analytical procedures.
• Pigment & Dye Intermediate: In the manufacture of certain inorganic pigments and colorants.
• Research & Development: For experimental purposes in material science and inorganic chemistry research.

Basic Information

Product Name	Nickelammoniumsulphates
CAS No.	51287-85-5
Molecular Formula	H8N2NiO8S2 or (NH4)2Ni(SO4)2·6H2O
Molecular Weight	394.99 g/mol (Hexahydrate)
Synonyms	Ammonium Nickel Sulfate; Nickel Ammonium Sulfate; Diammonium Nickel Disulfate; Nickel(II) Ammonium Sulfate; Ammonium Nickel(II) Sulfate; Nickelous Ammonium Sulfate; Hexahydrate form: Ammonium Nickel Sulfate Hexahydrate
EINECS	Contact for details

Quality Control

Our Nickelammoniumsulphates is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to relevant industrial standards, and each lot is tested for key parameters including nickel content, sulfate content, and impurity profiles. A Certificate of Analysis (COA) detailing these results is provided with every shipment to guarantee product integrity and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	Green Crystalline Solid
Identification (IR)	Conforms
Assay (Ni content)	≥ 98.0%
pH (5% solution)	3.0 - 5.0
Insoluble Matter	≤ 0.01%
Chloride (Cl)	≤ 0.001%
Sulfate (SO4)	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.