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 |
|
