Solvent Blue 35

Brand	Fineland Chem
Color Index	Solvent Blue 35
Color Index No	61554
CAS No	17354-14-2
EC No	241-379-4
Chemical Group	Anthraquinone
Chemical Formula	C₃₆H₃₈N₂O₂

Introduction

Solvent Blue 35 (C.I. 61554, CAS 17354‑14‑2) is an anthraquinone‑based solvent dye with excellent solubility in organic solvents and strong affinity for polymer matrices. It offers vivid blue shades, high tinting strength, good heat resistance, migration resistance, and lightfastness, maintaining stable color even in demanding plastic processing. It is suitable for a wide range of polymers including PS, ABS, PC, PMMA, and for polyester fiber dope‑dyeing.

Best Selling

SB35 – CorSol® 3635 ⬇️TDS
A Solvent Blue 35 pigment offering brilliant blue shade, strong lightfastness, and high solubility, ideal for inks, coatings, and plastics.

Physical Properties

Test Item	Specification
Bulk Density (g/cm³)	0.7-0.8
Melting point (℃)	approx. 108-112
Moisture(%)	≤0.5
Ash(%)	≤0.3
Insolubility(%)	≤0.3
PH Value	6-8
Fe Content(ppm)	≤1000

Fastness Properties (5=excellent, 1=poor) | Light Fastness (8=excellent, 1=poor)

Fastness Properties

Heat Resistance (℃) in PS	280	Migration Resistance(1~5)	5
Light Resistance (Full Shade, 1-8)	6-7	Resistance to Acid(1~5)	5
Light (Reduced tinting, 1~8)	6	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

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

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

Package and Delivery

● 25KG Kraft Bag, 400kg/500kg Carton Box

● Lead Time: Normally around 15 days after signed contract.

Advantages

Deep, vivid blue color – Provides bright and saturated blue shades with high tinting strength.
Excellent solubility in organic solvents – Ensures uniform dispersion in plastics and polyester fiber dope.
High thermal stability – Maintains color integrity under high-temperature processing.
Good lightfastness and migration resistance – Resists fading and color migration, ensuring long-lasting coloration.
Wide polymer and application compatibility – Suitable for plastics such as PS, ABS, PC, PMMA, and polyester fiber dope-dyeing.

Synonyms

Solvent Blue 35
C.I. Solvent Blue 35
Solvent Blue 35 C.I. 61554
Solvent Blue 35, Dye content: Approx. 90%
Solvent Blue 35 ISO 9001：2015 REACH
1,4-Bis(butylamino)anthraquinone
1,4-Bis(butylamino)-9,10-anthracenedione
10-Anthracenedione, 1,4-bis(butylamino)-9
1,4-Di(butylamino)-anthraquinone
Sudan Blue II / Solvent Blue 35
C.I. Solvent Blue 35: C.I. 61554