PIGMENT YELLOW 110 (Fast Yellow 2RLP)
Synonyms: C. I. Pigment Yellow 110
C. I. 56280
3, 3'-(1, 4-Phenylenediimino)bis[4, 5, 6, 7-tetrachloro-1H-isoindol-1
-one; Bis(4, 5, 6, 7-Tetrachloro-3-oxoisoindolin-1-ylidene)
-1, 4phenylenediamine

Foreign relative brand:
Cromophtal Yellow 2RLP(CIBA)
Cromphtal Yellow 3RT (CIBA)
Dispercel Isoindolinone Yellow 2R-E(TIC)
Durasperse Yellow 2R(TEP)
Fsdtogen Super Yellow GRO(DIC)

Molecular Structure
1. Product Name
Trade Name: Fast Yellow 2RLP

C. I. Number: Pigment Yellow 110
CAS Number: 5590-18-1
EU Number: 226-999-5
Chemical Family: Isoindolinone

2. Physical, Chemical and Fastness Properties
Molecular Weight: 641.93
Molecular Formula: C22H6Cl8N4O2
P. H. Value: 7.7
Density: 1.7-1.85
Oil Absorption(ml/100g): 50
Light Fastness: 8
Heat Resistance: 280 º C
Water Resistance: 5
Oil Resistance: 5
Acid Resistance: 5
Alkali Resistance: 5

3. Application
Shade: Reddish Yellow
Main Application: Plastic and coating, paint