PRODUCTS
HOME > PRODUCTS > VISIBLE DYES
VISIBLE DYESProduct Name |
Maximum absorption |
Appearance |
Solvent |
|
|---|---|---|---|---|
| 1 |
VL-580   |
580nm | Blue-violet | Methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 2 |
VISIBLE DYES VL-584 |
584nm or 594nm | Violet-Blue | Methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 3 |
VL-430 |
439nm | Yellow powder | Methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 4 |
VL-440 |
448nm | Yellow powder | Methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 5 |
VL-480 |
481nm | Orange powder | Soluble in methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 6 |
VL-488 |
488nm | Red powder | Soluble ethanol, ethylene glycol methyl ether, acetone, butanone, cyclohexanone, ethylene glycol ethyl ether, dichloromethane, trichloromethane and other solvents, difficult to dissolve in ethyl acetate. |
| 7 |
VL-495 |
496nm | Red powder | Soluble ethanol, ethylene glycol methyl ether, acetone, butanone, cyclohexanone, ethylene glycol ethyl ether, dichloromethane, trichloromethane and other solvents, difficult to dissolve in ethyl acetate. |
| 8 |
VL-545 |
544nm | Purple red powder | Soluble in methanol, acetone, ethylene glycol ether, dichloromethane, trichloromethane. |
| 9 |
VL-600 |
601nm | Green powder | Soluble in ethanol, ethylene glycol ether, dichloromethane, trichloromethane, difficult to dissolve in ethyl acetate, benzene, toluene and other solvents. |
| 10 |
VL-630 |
631nm | Purple red powder | Soluble in dichloromethane, trichloromethane and other solvents, with good thermal stability, the solution has fluorescence emission, the maximum emission wavelength is about 650nm. |
