Product Name: Pigment Blue A3R
Color Index: Pigment Blue 60
C.I.No. 69800
CAS No. 81-77-6
EC No. 201-375-5
Chemical Nature: Anthraquinone
Chemical Formula C28H14N2O4
Pigment Blue 60 is an excellent blue with reddish shade, Pigment Blue 60 has excellent light resistance, heat resistance properties and good weather fastness.
Its equivalence are Blue A3R/Blue RSN, Vat Blue 4 crude (used in terylene cotton T/C polyester-cotton dye).
Pigment Blue 60 is recommended for polyester fiber (PET/terylene), PA fiber (chinlon), polypropylene fiber(PP fiber), automotive coating, PP HDPE PVC PS PET PA Plastic and engineering plastics.
Recommend: Printing inks, paints and plastic, textile printing. Suggested for PVC, PE, PS, ABS, PET, PA, PC, PMMA.
Appearance | Blue powder |
Color Shade | Reddish Shade |
Density(g/cm3) | 1.40-1.60 |
Water Soluble Matter | ≤1.5 |
Coloring Strength | 100%±5 |
PH Value | 6.5-7.5 |
Oil Absorption | 40-65 |
Acid Resistance | 5 |
Alkali Resistance | 5 |
Heat Resistance | 300℃ |
Migration Resistance | 5(1-5, 5 is excellent) |
Resistance |
Recommended Applications |
|||||||||
Heat ℃ |
Light |
Migration |
PVC |
PU |
RUB |
Fiber |
EVA |
PP |
PE |
PS.PC.PA |
300 |
8 |
5 |
• |
• |
• |
• |
• |
• |
• |
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Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.