Pigment Yellow 81
Synonyms: Benzidine Yellow 10G
C. I. Pigment Yellow 81
C. I. 21127
2, 2'-[(2, 2', 5, 5'-Tetrachloro[1, 1'-biphenyl]-4, 4'-diyl)bis(azo)]bis[N
-(2, 4-dimethylphenyl)-3-oxo-butanamide]

Foreign relative brand:
Benzidine Yellow 10G[W](LNIE)
Graphtol Yellow H10G (CLAR)
Symuler Fast Yellow 4568 (DIC)
Ultraprint Yellow 15GT (IC)
Yellow VM-303(SUM)

1. Product Name
Trade Name: Benzidine Yellow 10G
C. I. Number: Pigment Yellow 81
CAS Number: 22094-93-5
EU Number: 224-776-0
Chemical Family: Disazo

2. Physical, Chemical and Fastness Properties
Molecular Weight: 754.49
Molecular Formula: C36H32Cl4N6O4
P. H. Value: 6.0-7.0
Density: 1.6
Oil Absorption (ml/100g)%: 35-45
Water Resistance: 5
Oil Resistance: 5

3. Application
Shade: Bright Greenish Yellow
Main Application: Industrial Paint
Can Use: Plastic

4.Fastness Properties(5=Execllent, 1=Poor)