Solvent Red 111

Brand	Fineland Chem
Color Index	Solvent Red 111
Color Index No	60505
CAS No	82-38-2
EC No	201-417-2
Chemical Group	Anthraquinone
Chemical Formula	C₁₅H₁₁NO₂

Introduction

Solvent Red 111 is soluble in acetone, ethanol, cellulose solutions, and linseed oil, slightly soluble in benzene and carbon tetrachloride, and insoluble in Stoddard solvent. It dissolves in concentrated sulfuric acid to form a brown solution, which turns dark orange upon dilution. This product is widely used for coloring oils, plastics, waxes, and inks, and can also serve as an intermediate for dyes and pigments.

Best Selling

Solvent Red 111 SolCore®3511 ⬇️TDS

Solvent Red 111 SolCore®3511 is a high-performance solvent dye with a bright red to dark orange shade. It shows good solubility in common organic solvents such as acetone and ethanol, providing uniform coloration and excellent transparency. The product is suitable for coloring oils, plastics, waxes, and printing inks, and can also be used as an intermediate for dyes and pigments. Its stable color performance ensures reliable processing results in various industrial applications.

Physical Properties

Test Item	Specification
Bulk Density (g/cm³)	0.23
Melting point (℃)	approx. 169
Moisture(%)	≤0.5
Ash(%)	≤0.3
Insolubility(%)	≤0.3
PH Value	6-8
Fe Content(ppm)	≤1000

Fastness Properties

Heat Resistance (℃) in PS	300	Migration Resistance(1~5)	5
Light Resistance (Full Shade, 1-8)	8	Resistance to Acid(1~5)	5
Light (Reduced tinting, 1~8)	7	Resistance to Alkali(1~5)	5

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic and Masterbatch: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Use: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Advantages

Bright and Stable Shade
Provides a vivid red to dark orange color with good shade stability during processing.
Good Solubility in Organic Solvents
Easily soluble in acetone, ethanol, nitrocellulose and oils, ensuring uniform coloration and excellent transparency.
Wide Application Range
Suitable for coloring oils, plastics, waxes, inks, and related products, offering high formulation flexibility.

Synonyms

S.R. 111
Oil Red 111
C.I. 60505
Disperse Red 9 (C.I. 60505)
1-(Methylamino)anthraquinone
1-(N-Methylamino)-9,10-anthraquinone
9,10-Anthracenedione, 1-(methylamino)-
1-(methylamino)anthracene-9,10-dione
N-Methyl-1-anthraquinonylamine