Pigment Violet 19

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Pigment Violet 19

  • C.I. NO. : 73900
  • CAS NO. : 1047-16-1
  • EU NO. : 213-879-2
  • Molecular Formula : C20H12N2O2
  • Chemical Group : Quinacridone
Detailed
Description

Pigment Violet 19 has two types different from the crystal mod and affords different reddish and bluish violet shade. PV 19 exhibits very good light and weather fastness, the resistance to solvent and acid alkali also being very good, the excellent properties made PV 19 widely used for coatings, inks and plastics.

Physical Data and Fastness Properties
  • Moisture (%) :≤1.5
  • Water Soluble Matter (%) :≤1.5
  • Oil Absorption (ml/100g) :45-55
  • Electric Conductivity (us/cm) :≤500
  • Fineness (80mesh) % :≤5.0
  • PH Value :7.0-8.0
  • Acid Resistance :5
  • Alkali Resistance :5
  • Alcohol Resistance :5
  • Ester Resistance :5
  • Benzene Resistance :5
  • Ketone Resistance :5
  • Soap Resistance :5
  • Bleeding Resistance :5
Application

1. Coatings: used mostly for industrial paints, include OEM finishes and refinishes, extend used for coil and various types powder coatings. It also frequently used in combination with other pigments like Molybdate red pigments;

2. Plastics: Widely used for PE, PP, spin dyeing, PVC and PUR coatings, it’s very fast bleeding in plasticized PVC, and widely used for where required high hiding power good fastness situation while combination with Molybdate red pigments.

3. Inks: used for where high light fastness or other special fastness properties are required include inks printing on PVC or posters and metal deco printing inks.

Available Commercial Specific Grades:
  • PY 19 B, Bluish
  • PV 19 R, Reddish

For the details and specialized requirements, please send us emails.

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