Pigment Yellow 176 (Fast Yellow GRX)
Synonyms: C. I. Pigment Yellow 176
C. I. 21103
2, 2'-[(3, 3'-Dichloro[1, 1'-biphenyl]-4, 4'-diyl)bis(azo)]bis[3-oxo
-butanamide N, N'-bis(4-chloro-2, 5-dimethoxyphenyl and 2, 4
-xylyl) derivs

Foreign relative brand:
Flexoprint Yellow GRX(CLAR)
Panax Yellow GF-195(USC)
Permanent Yellow GRX [W] (HOE)
Permanent Yellow GRX 82 (CLAR)
Permanent Yellow GF-195 (USC)

1. Product Name
Trade Name: Permanent Yellow GRX
C. I. Number: Pigment Yellow 176
CAS Number: 90268-24-9
EU Number: 290-824-9
Chemical Family: Disazo

2. Physical, Chemical and Fastness Properties
Molecular Weight: 683.15
Molecular Formula: C36H35ClN6O6
P. H. Value: 7.5
Density: 1.6
Oil Absorption(ml/100g): 40
Light Fastness: 6
Heat Resistance: 210 º C
Water Resistance: 5
Oil Resistance: 4
Acid Resistance: 5
Alkali Resistance: 5

3. Application
Shade: Bright yellow
Main Application: Offset inks, water-base inks and textile printing, plastic, paint