Color index number: Solvent Yellow 79
CAS Registry Number: 12237-31-9
EINECS number: 602-681-5
Color shade: brilliant green phase yellow
Chemical structure: Azo metal complexes
Dye category: Metal complex dyes
Package specification: 15KG/bag
Performance parameters:
|
Appearance shape |
Yellow powder |
|
Coloring intensity |
100±5% |
|
Moisture content |
≤1.0% |
|
Density |
1.35g/cm³ |
|
PH value |
6.0-8.0 |
|
Heat resistance |
200℃ |
|
Lightfastness |
5-6 grade |
|
Acid and alkali resistance |
Grade 4 |
Tips: Due to the high concentration of dyestuff, the color of the dye color powder differs greatly from the actual coloring color, the actual coloring color can refer to the color card, and the actual application to show the effect shall prevail.
Product Description:
Ranbar Yellow D081 is a very brightly colored greenish yellow single azo metal complex dye, solvent yellow 79, with high transparency, high gloss, strong coloring power, good solubility, good light resistance, acid and alkali resistance, and heat resistance performance, dissolved in organic solvents can be soluble with all kinds of resins, in alcohols, esters, and ketones solvents to present a bright color.
Product Application:
Ranbar Yellow D081 metal complex dyes do not contain heavy metal elements and are widely used for coloring in various coating and ink fields.
Ink industry: solvent-based inks, printing inks for aluminum foil, printing inks for paper and metal surfaces (screen printing), ballpoint pens, and various stationery inks;
Coating industry: indoor wood coatings (furniture), aluminum foil coloring (hot stamping materials), metal coloring (low-temperature baking finishes), special coatings;
Other industries: color paste, plastic coating (vacuum plating), leather coloring (leather spraying), shoe polish coloring, lampwork coloring, etc.
Solubility: (g/l)
|
Isopropanol |
45 |
|
Ethanol |
200 |
|
Propylene glycol methyl ether |
260 |
|
Ethyl acetate |
450 |
|
Butanone |
＞500 |
|
Mixed solvent |
400 |
