Pigment Red 2

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Pigment Red 2

  • C.I. NO. : 12310
  • CAS NO. : 6041-94-7
  • EU NO. : 227-930-1
  • Molecular Formula : C23H15CI2N3O2
  • Chemical Group : Naphthol AS
Detailed
Description

Pigment Red 2 affords medium red shade, somewhat yellower than the Naphthol AS pigment Pigment Red 112. Its main area of application is the printing inks field. Pigment red 2 available types are normally poor transparency, that can frequently used to formulate highly pigmented printing inks, show good flow properties and satisfy requirements for corresponding application, exhibit good gloss.

Physical Data and Fastness Properties
  • Moisture (%) :≤2.0
  • Water Soluble Matter (%) :≤1.5
  • Oil Absorption (ml/100g) :40-50
  • Electric Conductivity (us/cm) :≤500
  • Fineness (80mesh) % :≤5.0
  • PH Value :6.5-7.5
  • Acid Resistance :4
  • Alkali Resistance :5
  • Alcohol Resistance :4
  • Ester Resistance :3
  • Benzene Resistance :3
  • Ketone Resistance :3
  • Soap Resistance :5
  • Bleeding Resistance :4
  • Migration Resistance :-
  • Heat Resistance (℃) :150
  • Light Fastness (8=excellent) :6
Application

1. Inks:primarily used in offset and packaging gravure and flexo printing inks.

2. Coatings:The paint industry has little demand for P.R.2. The pigment finds some use in household paints, especially in air drying systems.

3. Others: also use for textile printing

Available Commercial Specific Grades:

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