Solvent Violet 31
Color Index: Solvent Violet 31
C.I.No. 61102
CAS No. 70956-27-3
Chemical Family Anthraquinone Series
Chemical Formula C14H8Cl2N2O2
Technical Properties:
The product is reddish bright violet oil solvent dye. It is of good heat resistance and light resistance, high tinting strength with bright color.
Color Shade：
Application: (“☆” Superior, “○” Applicable, “△” Not recommend)
|
PS |
HIPS |
ABS |
PC |
RPVC |
PMMA |
SAN |
AS |
PA6 |
PET |
|
☆ |
☆ |
☆ |
☆ |
☆ |
☆ |
☆ |
☆ |
△ |
☆ |
Physical Properties
|
Density(g/cm3) |
Melting Point(℃) |
Light fastness （in PS） |
Recommended Dosage |
|
|
Transparent |
Nontransparent |
|||
|
0.54 |
282 |
6-7 |
0.025 |
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℃
Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide R
Solvent violet 31 solubility in organic solvent at 20℃(g/l)
|
Acetone |
Butyl Acetate |
Methylbenzene |
Dichloromethane |
Ethylalcohol |
|
20 |
18 |
20 |
40 |
1 |
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.
