PIGMENT YELLOW 138

Structural NO. C. I. 71137
Structural formula:
CAS No.: 30125-47-4
EC NO.: 250-063-5
Technical cnditions:
Apparance: Yellow powder
Color light: Approximate to the standard sample
Coloring power: Equal to 100+5 of the standard sample
Heat resistance: ≥ º C300
Light permanency: 6grade
Water soluble matter: ≤ 1.0%
Properties: It has bright color, strong coloring power, high heat resistance, good light permanency and acid festeness to alkali and has no migration property.
Use: T is mainly used in coloring plastic, coating and paint. It can also be used in coloring raw liquor of synthetic fiber.
Package: 5kg and 25kg package. It can also packed according to the requrement of the customers.