Pigment Orange 13

Brand	Fineland Chem
Color Index	Pigment Orange 13
Color Index No	21110
CAS No	3520-72-7
EC No	222-530-3
Chemical Group	Disazo
Chemical Formula	C₃₂H₂₄Cl₂N₈O₂

Introduction

Pigment orange 13(PO13) delivers a reliable and vibrant orange shade optimized for demanding substrates like natural rubber, sponges, viscose fibres, and decorative coatings. With strong migration and detergent resistance and heat stability up to 200 °C, it offers formulators a robust pigment solution. For plasticized PVC applications—where migration is a concern—alternate pigments may be preferred.

Best Selling

PO13 – DuraPrint®W6212R-1 ⬇️TDS
A semi-transparent orange pigment for water-based inks, featuring clean tone, good flow, and excellent gloss.

PO13 – DuraPrint®S6212T ⬇️TDS
A transparent, high-strength orange pigment optimized for solvent-based ink systems with excellent dispersibility and printability.

PO13 – DuraPrint®W6212Y ⬇️TDS
A yellow-shade orange pigment for water-based inks, offering bright color, smooth flow, and good transparency.

PO13 – DuraPlast®3213 ⬇️TDS
DuraPlast® 3213 is a highly cost-effective orange pigment featuring bright color strength, good heat resistance (~200°C), and broad application versatility.

Physical Properties

Test Item	Specification
Density (g/cm3 )	1.31-1.60
Specific Surface Area(m2/g)	12-42
Oil Absorption(g/100g)	35-45
PH Value	6.5-8.0
Bulk Density (lb/gal)	10.9-13.36
Total impurities(ppm)	≤600

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

Heat Resistance (℃)	200	Alkali Resistance (1-5)	3
Light Resistance (Full Shade, 1-8)	4-5	Migration Resistance(1-5)	3-4
Light (Reduced tinting, 1-8)	3-4	Ethyl Acetate (1-5)	3
Weather Resistance (1-5)	2-3	Ethanol (1-5)	3
Acid Resistance (1-5)	3	MEK (1-5)	3

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.

Pigment Orange 13 Advantages

Advantages

Excellent migration and vulcanization resistance in natural rubber – The pigment maintains color stability and uniform dispersion during rubber processing and vulcanization, making it ideal for rubber-based applications.
Good resistance to water and detergents – Ensures long-lasting color durability even under frequent washing or humid conditions.
High suitability for diverse substrates – Effective for coloring sponges, viscose fibers, swimming goods, packaging inks, and metal decorative paints.

Synonyms

Aurasperse W-2090
Diarylide Orange
Fiexonyl Orange G 100
Hostasin Orange G
Irgalite Orange P
Oppsin Orange 3050
Polymo Orange 2R
Sanyo Pigment Orange Pure
Solintor Orange GDY
Vynamon Orange G paste
C.I. Pigment Orange 13
Pigment Orange G
Permanent Orange G
Diarylide Orange
Pyrazolone Orange
Pyrazolone Orange YB3
Calcotone Orange R
Carnelio Orange G
Dainichi Fast Orange R / G
Daltolite Fast Orange G
Eljon Fast Orange G
Fast Benzidine Orange YB3
Fastona Orange G
Graphtol Orange GP
Irgalite Orange P / PG / PX
Irgaplast Orange G
Kromon Orange G
Lutetia Orange J
Monolite Fast Orange G / GA
Permanent Orange G Extra
Pigment Permanent Orange G
Plastol Orange G
Recolite Orange G
Siloton Orange GT
Syton Fast Orange G
Vulcafor Fast Orange G / GA / GN
Vynamon Orange G