Description

Nickel Meta-Silicate is an inorganic compound valued for its role as a source of nickel and silicate ions in specialized industrial processes. This material is essential for applications requiring controlled deposition or chemical reactivity within ceramic and catalytic systems. It is primarily utilized by manufacturers in the ceramics, catalyst production, and surface treatment industries seeking consistent material performance.

Application

• As a key component in the formulation of specialized ceramic glazes and frits.
• As a precursor or additive in the manufacture of heterogeneous catalysts.
• In surface treatment processes for metal finishing and protective coatings.
• As a raw material in the production of certain pigments and colorants.
• In research and development for materials science and inorganic synthesis.
• For wastewater treatment processes involving heavy metal precipitation.

Basic Information

Product Name	Nickel Meta-Silicate
CAS No.	21784-78-1
Molecular Formula	NiSiO3 • xH2O
Molecular Weight	138.76 (anhydrous basis)
Synonyms	Nickel(II) metasilicate; Nickel monosilicate; Silicic acid, nickel(2+) salt; Nickel silicate (NiSiO3); Nickelous silicate
EINECS	Contact for details

Quality Control

Our Nickel Meta-Silicate is produced and tested under a rigorous quality management system to ensure batch-to-batch consistency and compliance with agreed specifications. Quality parameters including nickel content, silicate composition, and impurity profiles are strictly monitored. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Green powder or crystals
Identification (IR)	Conforms
Assay (as Ni)	≥ 40.0%
Silicate Content (as SiO3)	≥ 50.0%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.5%

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