Color Index:Solvent Yellow 185
Counter Type:Fluorescent Yellow 10G,Disperse Yellow 82
CAS NO:27245-55-4
EC:248-451-4
Chemical constitution: Coumarin Solvent dyes
Molecular Weight:333.38
Chemical Formula: C20H19N3O23
Solvent Yellow 185 is a Fluorescent bright Yellow oil soluble Solvent dyes powder,used for laser dye,ink,road sign,life jacket.
|
Color shade |
Bright Yellow |
|
Heat resistance |
≥300℃ |
|
Light resistance |
7-8 |
|
Migration resistance |
4-5 |
|
Moisture（%） |
≤0.5 |
|
PH VALUE |
6-8 |
|
ASH（%） |
＜0.5 |