Solvent Brown 43

Categories:Solvent Dye
Brand:Fineland Chem
Product Name:Brown RL
Color Index:Solvent Brown 43
CAS No:61116-28-7
Formula Weight: —
Chemical Family:Metal Complex Wood Dye
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Solvent Brown 43 Characteristic

Introduction

Solvent Brown 43 is a solvent dye, an organic dye, usually insoluble in water, but soluble in organic solvents. Deep and rich brown tones, suitable for a variety of coloring needs.

Physical Properties

Test Item	Specification
Cont of water % ≤	2.0
Soluble matter in water %≤	1.0
Conductivity (µm/cm)≤	250
Quality of total (ppm)	1000
Residues passing through(100mesh)% ≤	1.0
Ph value	6.0～8.0

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

_{Acid Resistance}

4-5

Light Fastness

(8=excellent)

7-8

_{Alkali Resistance}

4-5

Migration Resistance

Heat Resistance(℃)

150-200

Solvent Brown 43 Application

Solvent Brown 43 Application
Solvent Brown 43 is a widely used and important brown dye for a variety of industrial uses. It is commonly used for coloring leather, wood, metal foils.

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

Solvent Brown 43 Application
Solvent Brown 43 is a widely used and important brown dye for a variety of industrial uses. It is commonly used for coloring leather, wood, metal foils.

Solvent Brown 43 Advantages

Solubility:Due to its good solubility, Solvent Brown 43 can be evenly dispersed in solvents, making it suitable for use in coatings and wood treatment liquids.

Tinting Effects:Solvent Brown 43 provides a dark brown tinting effect. It is suitable for applications that require a dark color and high hiding power. Due to its specific hue and depth, it is able to provide a strong brown effect on wood.

Lightfastness and Chemical Resistance:Solvent Brown 43 generally has good lightfastness and chemical resistance, which is particularly important for wood treatments, as wood is often exposed to ambient light and chemicals. Its stability allows the color of the wood to remain unchanged for a long time.