PIGMENT GREEN 4590

PIGMENT GREEN 4590 is a versatile green colorant designed for use in demanding industrial and construction-based formulations.
PIGMENT GREEN 4590 delivers deep green tones with good compatibility across coating, cementitious, and polymer systems.
PIGMENT GREEN 4590's balanced performance makes it suitable for both decorative coloring and technical shade adjustment applications.

CAS Number: 147-14-8 / 51274-00-1
EC Number: 205-685-1 / 257-098-5
Molecular Formula: C32H16CuN8 / FeO(OH)
Molecular Mass: 576.07 g/mol / 88.85 g/mol

Synonyms: Carbon Black JD 620F, Chrome Yellow Pigment (Lemone)    A-241-T, Chrome Yellow Pigment (Light) A-531-FM, Chrome Yellow Pigment (Middle) A-761 PED, Colortherm Green GN-M, Colortherm Yellow 20, IOX B02 Black 318, IOX BR06 Brown 660, IOX R01 Red 110 ,130, IOX Y02 Yellow 920, Kronos 22220, 2360, Molybdate Orange NM-33-T (for Ink), Molybdate Orange NM-37-FM, Molybdate Orange NM-43-FM, Titandioxide R 996 Sulphate Process, Synox Oxide Pigment 4130 Red, Synox Oxide Pigment 4330 Black, Synox Oxide Pigment 4590 Green, Synox Oxide Pigment 4920 Yellow, Synox Oxide Pigment 4960 Orange, Synox Oxide Pigment 4590 Green, Pigment pastes – Water, Solvent, Universal based, Pigment Blue 15:1 , 15:3, Pigment Green7

PIGMENT GREEN 4590 is a green pigment composed of mixtures of organic and inorganic pigments, containing a minimum of 50% iron oxide yellow pigment.
PIGMENT GREEN 4590 is a complex green pigment produced from a combination of copper phthalocyanine and synthetic iron oxide components.

PIGMENT GREEN 4590 provides a deep, uniform green shade with good tinting strength and is particularly suitable for coatings, paints, concrete, masonry, floor coatings, and other construction-related applications.
PIGMENT GREEN 4590's combination of organic and inorganic pigment components provides reliable coloration and good performance in demanding industrial formulations.

Uses of PIGMENT GREEN 4590:
PIGMENT GREEN 4590 is used to provide stable green coloration in paints, coatings, concrete, masonry products, and construction materials.
PIGMENT GREEN 4590 is suitable for floor coatings, cement-based systems, decorative finishes, and architectural applications requiring consistent green shades.

PIGMENT GREEN 4590 can also be incorporated into plastics, polymer systems, and other industrial formulations for primary coloring or shade adjustment.
PIGMENT GREEN 4590's strong tinting performance and good dispersibility support uniform color development across a wide range of technical applications.

Stability and Reactivity of PIGMENT GREEN 4590:

Chemical Stability:
Stable under normal storage and handling conditions.

Reactivity:
No significant reactivity is expected under normal use.

Conditions to Avoid:
Avoid excessive heat, moisture, and incompatible materials.

Incompatible Materials:
Strong oxidizing agents should be avoided.

Handling and Storage of PIGMENT GREEN 4590:

Safe Handling:
Avoid dust formation and use good industrial hygiene practices.

Storage Conditions:
Store in a cool, dry, well-ventilated area with the container tightly closed.

First Aid Measures of PIGMENT GREEN 4590:

Inhalation:
Move the affected person to fresh air.

Skin Contact:
Wash with soap and water.

Eye Contact:
Rinse cautiously with plenty of water.

Ingestion:
Rinse the mouth and seek medical advice if necessary.

Firefighting Measures of PIGMENT GREEN 4590:

Suitable Extinguishing Media:
Use water spray, foam, dry chemical, or carbon dioxide.

Protective Equipment:
Firefighters should wear suitable protective equipment.

Accidental Release Measures of PIGMENT GREEN 4590:

Personal Precautions:
Avoid breathing dust and unnecessary contact.

Cleanup Methods:
Collect carefully and place in a suitable closed container.

Exposure Controls/Personal Protection

Engineering Controls:
Provide adequate ventilation.

Eye Protection:
Wear safety glasses.

Hand Protection:
Use suitable protective gloves.

Respiratory Protection:
Use dust protection where airborne particles may be generated.

Identifiers of PIGMENT GREEN 4590:
Chemical formula: Copper phthalocyanine：CuPc
Synthetic iron oxide: Fe(OH)O
Type: Complex pigment
Colour index: Pigment blue 15:3 /yellow 42
CAS NO.: 47-14-8/51274-00-1

Product name: Iron Oxide Green Pigment
Trade Name: SYNOX GREEN 4590
Physical Form: Powder
Color: Green
Composition: Copper phthalocyanine and synthetic iron oxide components
CAS Number: 147-14-8 / 51274-00-1
EC Number: 205-685-1 / 257-098-5

Properties of PIGMENT GREEN 4590:
Physical State: Solid
Appearance: Fine green powder
Color: Deep green
Odor: Odorless or slight characteristic odor
Solubility in Water: Insoluble
Dispersibility: Dispersible in suitable binders, resins, and coating systems
Density: Approximately 5.0 g/cm³
pH: Approximately 4.0–8.0
Oil Absorption: Approximately 25–45 g/100 g

Moisture (%): max 1.0
Water soluble salts (%): max 1.0
Sieve residue on 45 μm mesh (%): max 1.0
pH value: 4.0-8.0
Oil absorption: 25-45
Density (g/cm3): approx. 5.0
Apparent density (g/cm3): approx. 0.8