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Pigment Red 149

General Description

  • Product name: Permanent Reb B
    Epsilon code: ECR14901
    C.I. No.: 71137
    Color Index: Pigment Red 149
    CAS RN NO.: 4948-15-6
    EINECS NO.: 225-590-9
    Chemical Group: Perylene
    ECR14901 is perylene red pigment with high tinting strength and excellent heat resistance.

Color Sample

 

Pigment red 149 Applications

Recommended for plastics, polyolefin, PVC, polyacrylonitrile, polypropylene, rubbers, paints, coatings, printing inks.

Typical Physical Properties

Specification

Value

Appearance

Red powder

Shade

Bluish

Tinting Strength, %

95-105

Oil Absorption, g/100g

40-50

Heat Resistance, °C

340

Light Fastness

7-8

pH Value

6.0-8.0

Density

1.39

BET Surface Area, m2/g

59

Bleeding Resistance

5

Soap Resistance

5

Acid Resistance

5

Alkali Resistance

5

Alcohol Resistance

5

Ester Resistance

5

Benzene Resistance

5

Ketone Resistance

5

Migration

5

Download the TDS or MSDS

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