Description

Ruby Powder CAS NO 12174-49-1 is a high-purity, fine-particle inorganic pigment known for its vibrant and stable red coloration. This product is essential for industries requiring durable, non-fading, and chemically resistant colorants for high-performance applications. It is primarily utilized by manufacturers in the ceramics, plastics, coatings, and specialty glass sectors seeking superior aesthetic and functional properties.

Application

• Ceramic Glazes and Bodies: Imparts a stable, brilliant red color to tiles, sanitaryware, and artistic porcelain.
• Plastics and Masterbatch: Used as a coloring pigment for engineering plastics, PVC, and polyolefins requiring high temperature stability.
• Industrial Coatings and Paints: Provides excellent opacity, weather resistance, and UV stability in protective and decorative coatings.
• Specialty Glass and Enamels: Acts as a colorant in colored glass production and vitreous enamels for metals.
• Construction Materials: Incorporated into colored concrete, roofing granules, and paving stones for long-lasting color.
• Cosmetic Pigments: Used in certain color cosmetics where inorganic pigment safety and stability are required.
• Artists' Colors: Serves as a premium pigment in high-quality artists' paints and inks.

Basic Information

Product Name	Ruby Powder
CAS No.	12174-49-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cadmium Red; Cadmium Sulfoselenide; Cadmium Red Pigment; C.I. Pigment Red 108; Cadmium Lithopone; Scarlet Chrome; Cadmium Scarlet; Cadmium Sulphoselenide
EINECS	235-319-6

Quality Control

Our Ruby Powder is manufactured under a strict quality management system. Each batch undergoes comprehensive testing for critical parameters including color strength, particle size distribution, chemical composition, and heavy metal content to ensure consistent performance and compliance with relevant industry and safety standards. Certificates of Analysis (COA) are available upon request.

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 away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	Fine, homogeneous red powder
Color Strength	Standard ± 5%
Particle Size (D50)	< 10 µm
Moisture Content	< 0.5%
Water Soluble Matter	< 0.3%
Lead (Pb)	< 20 ppm
Arsenic (As)	< 5 ppm
Identification (XRD)	Conforms

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