Pigment Yellow 62 (Irgalite Yellow WSR) used for polystyrene foam

1.Physical,chemical and fastness properties

Molecular Weight;439.46

P.H.value:4.7-7.5

Density.11.6-11.9

Oil absorption;50-55

Light fastness;7

Heat resistance;200

Water resistance:5

Oil resistance:4

Acid resistance:5

Alkali resistance:5

2.application

Shade:yellow

Main application: plastic and rubber

Can use:  polystyrene,  polystyrene.

3.Color Card