C.I.NO.: PR3
Advantage:
Main Application Recommended: Water based inks
HP RED 2690 is a β-naphthol organic pigment, primarily used in air-drying coatings and flexographic printing inks.
Coatings: water based coatings
Printing inks: water based inks
Product Information | ||||
Chemical Type | β-naphthol | CAS NO. | 2425-85-6 | |
C. I. Name | Pigment Red 3 | EINECS / ELINCS NO. | 219-372-2 | |
C. I. Constitution No. | 12120 | Chemical Formula | C17H13N3O3 | |
Technical Performance | ||||
Full Shade | Tint | |||
Weather Resistance | 4 | 3 | Heat Stability °C | 160°C |
Light Fastness | 5 | 4 | ||
Physical Properties | ||||
Physical Form | Powder | Resistance to Acid | 4 | |
Specific Density (g/cm3): | 1.34-1.52 | Resistance to Alkali4 | 4 | |
Specific Surface(㎡/g): | 8~25 | |||
Oil Absorption | 45-60 | |||
pH Value | 6.0-7.5 | |||
Volatile Matter | 1% max | |||
Packaging | ||||
25kgs/bag 400kgs/Pallet | ||||
Storage | Shelf Life | 5 years | ||
Should be stored in cool, dry and ventilate place. | ||||
TRANSPORTATION | ||||
Avoid inversion, sunlight, moisture and crash. Avoid damage the package. |