Paramtents
Product Name Diarylide Yellow AAA,
Color Index Pigment Yellow 12
C.I.No 21090
CAS No 6358-85-6
EC No 228-787-8
Chemical Group Disazo
Chemical Formula C32H26CI2N6O4
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Neutral yellow, conforming to the color standard of four-color printing. Well used in offest ink, its advantage is low viscosity on the offset printing ink and high colorant
strength. Low cost grade and high property. Reddish and greenish shade for your choice. Different color strength grades we also have for your reference.
Test Item
|
Specification
|
Cont of water % ≤
|
2.5
|
Soluble matter in water %≤
|
2.0
|
Oil absorption %
|
45±5
|
Water permeate (grade)
|
5
|
Oil permeate (grade) | 5 |
Conductivity (µm/cm)≤ | 250 |
Quality of total (ppm) | 200 |
Residues passing through(100mesh)% ≤ | 5.0 |
Ph value | 6.5~7.5 |
Acid Resistance |
2 |
Soap Resistance |
3 |
Alkali Resistance |
2 |
Bleeding Resistance |
3 |
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
4 |
Ester Resistance |
3 |
||
Ketone Resistance | 2 | Benzene Resistance | 2 |
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