Newsmart(Nantong) Chem-spec Ind.

PIGMENT YELLOW 138

structural NO.

C.I.71137

CAS Register NO.

30125-47-4

Structural formula:

Technical conditions:

appearance:	yellow powder
color light:	approximate to the standard sample
coloring power :	equal to 100+5 of the standard sample
heat resistance:	≥300°C
Light permanency:	6grade
water soluble matter:	≤1.0%

Properties:

It has bright color, strong coloring power ,high heat resistance ,good light permanency and acid fastness to alkali and has no migration property .

Use :

It 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 requirement of the customers.