Pigment Red 22 (Fast Red , Naphthol Red)  used for inks industry

1.Physical, chemical and fastness properties

Molecular Weight: 426.42

P.H.value: 4.5-7.7

Density: 1.30-1.47

Oil absorption: 34-68

Light fastness: 5

Heat resistance: 120

Water resistance: 4

Oil resistance: 4

Acid resistance: 4

Alkali resistance: 4

2.application

Shade: YELLOW  RED

Main application:   Water base inks , Textile printing

3.Color Card