Color Index: Solvent Brown 53
CAS No. 64696-98-6
EC No. 265-022-7
Technical Properties:
With brown shade. With good heat resistance, good light fastness and migration resistance.
Specially for coloring of polyester applications.
Color Shade:

Application: (“☆” Superior, “○” Applicable, “△” Not recommend)
| 
 PS  | 
 HIPS  | 
 ABS  | 
 PC  | 
 RPVC  | 
 PMMA  | 
 SAN  | 
 AS  | 
 PA6  | 
 PET  | 
| 
 ☆  | 
 ☆  | 
 ○  | 
 ☆  | 
 △  | 
 ☆  | 
 ☆  | 
 ☆  | 
 ○  | 
 ☆  | 
Can also used in coloring PP,PE,PET Blow-molding, polyester fiber.
Physical Properties
| Density(g/cm3) | Melting Point(℃) | 
 Light fastness (in PS)  | 
Recommended Dosage | |
| Transparent | Nontransparent | |||
| 
 1.60  | 
 350  | 
 8  | 
 0.03  | 
 0.05  | 
Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad.
The heat resistance in PS can reach to 300℃
| 
 Resin  | 
 PS  | 
 ABS  | 
 PC  | 
 PET  | 
| 
 Heat Resistance(℃)  | 
 300  | 
 300  | 
 340  | 
 320  | 
| 
 Light Fastness(Full)  | 
 8  | 
 8  | 
 8  | 
 8  | 
| 
 Light Fastness(Tint)  | 
 7  | 
 7  | 
 8  | 
 8  | 
Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide R
| Acid Resistance | 5 | 
| Alkali Resistance | 5 | 
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.