Pigment Yellow 55

SynonymsC.I.Pigment Yellow 55; C.I.PY55; PY55; P.Y.55
CAS NO.6358-37-8
Molecular Weight657.55
Molecular FormulaC34H30Cl2N6O4
ColorYellow powder

Molecular structure formula:  

Fastness Properties of Pigment Yellow 55:

Light Fastness5
Heat Resistance(℃)180
Water Resistance5
Oil Resistance5
Acid Resistance5
Alkali Resistance5
Alcohol Resistance3

Application: We have various pigment grades and properties to meet different customers’ needs, please specify your application and requirements so that we can recommend accordingly.  E-mail: sy@sypigment.com

Product Description of Pigment Yellow 55:

Pigment Yellow 55 can be made into transparent and non-transparent types with different specific surface areas according to user requirements. Mainly used in industrial packaging printing inks; also used for the coloring of PVC and rubber products. It has a tendency to migrate in soft PVC. The color strength is about 1 times lower than CI Pigment Yellow 83, and the light fastness is 7% (1/3SD). ; It can also be used for pigment printing paste.