Solvent Red 119

Name: C.I.Solvent Red 119
Molecular Structure: Acidic/ alkaline dye complexes
Molecular Formula:
Molecular Weight:
CAS Registry Number: 12237-27-3

International brands: Meco Fast Red R-55(MZ); Navipon Fire Red G(IDI); Neopen Red 355 [W](BASF); Orgalon Red 329(KCC); Rathipon Fire Red G(RDC); Rosafast Red MFR (ROSE); Simpsol Red 24421[W](SIM)
Properties and Applications: Used for alcohol soluble or ester soluble resin varnish, wood and plastic coloring.

Standard Light Fastness Heat-resistant (℃) water Sodium Carbonate (5%) Hydrochloric acid (5%)
Melting point Stable
ISO General   180 Good General General

1. Physical and Chemical Properties:

Test Items Specification
Appearance Brilliant yellow red.
Shade YELLOWISH
/ Standard Test Conclusion
Tinting Strength 100-105 % 102%
Shade Similar or Minimal Level Similar
Water ≦1.0 0.4
Insolubles ≦1.0 0.25
Heat Resistance 180 °C min
Light Fastness 5-6
Acid Resistance 4
Alkali Resistance 5
Water Resistance 5
Density 1.30 g/cm3
Residue on 80 Mesh 5.0% max
Water Soluble 1.0% max
Volatile 105 °C 1.0% max

12237-27-3