Description

Cobalt Titanite Green Spinel is a high-performance, inorganic green pigment based on a cobalt-titanium spinel structure. This compound is valued for its exceptional thermal stability, chemical inertness, and vibrant, durable green coloration. It is primarily utilized by manufacturers in the ceramics, plastics, coatings, and specialty glass industries seeking reliable and consistent pigmentation for high-temperature or demanding applications.

Application

• Ceramic Glazes and Bodies: Provides stable green coloration in sanitaryware, tiles, and artistic ceramics fired at high temperatures.
• Engineering Plastics and Masterbatches: Used for coloring high-performance polymers where heat resistance and weatherability are critical.
• Industrial and Decorative Coatings: Imparts durable green shades in coatings for appliances, automotive components, and architectural applications.
• Specialty Glass and Enamels: Acts as a colorant in glass batches and porcelain enamels, offering excellent compatibility and color stability.
• Construction Materials: Employed in the pigmentation of concrete, roofing granules, and other building materials for long-lasting color.
• Artists' Colors and Inks: Serves as a premium pigment in artists' paints and specialty printing inks requiring high permanence.

Basic Information

Product Name	Cobalt Titanite Green Spinel
CAS No.	68186-85-6
Molecular Formula	Co2TiO4 (Typical representation)
Molecular Weight	229.73 g/mol (for Co2TiO4)
Synonyms	Cobalt Titanium Spinel; Cobalt Titanium Oxide Green; C.I. Pigment Green 50; Titanium Cobalt Oxide; Cobalt Titanate Green; Co2TiO4; Green Spinel Pigment; Cobaltous Titanate
EINECS	Contact for details

Quality Control

Our Cobalt Titanite Green Spinel is manufactured under a stringent quality management system. Each batch is tested to ensure consistent performance in key parameters such as color strength, particle size distribution, and chemical composition. Certificates of Analysis (COA) detailing these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep the container sealed to prevent moisture absorption and contamination from other materials.

Specification

Item	Specification
Appearance	Fine green powder
Color Index	Pigment Green 50
Particle Size (D50)	< 5.0 µm
Loss on Ignition (LOI)	< 1.0 %
Oil Absorption	15 - 25 g/100g
pH (10% slurry)	6.0 - 8.0
Heavy Metals (as Pb)	< 20 ppm

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