Copper Phthalocyanine, also known as Phthalocyanine Blue BN or phthalo blue, is a blue pigment from the group of phthalocyanine dyes that is used in paints and dyes. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
Synonyms: Phthalocyanine Blue ; Pigment Blue 15
SPECIFICATION :
CAS No.: 147-14-8
Color Index Name : Pigment Blue 15
Colour Index No: 74160-11-7
Chemical Family : Copper Phthalocyanine Blue Alpha Form
| Parameter | Value |
| Molecular Formula | C32H16CuN8 |
| Molecular Weight | 576 |
| Appearance | Fine Powder/ Aqueous Presscake |
| Hue | Bright Intense Reddish Blue |
| Specific Gravity | 160kg/m3 at 20°C |
| Sieve Residue | 1.0% Max. |
| Moisture Content | 1.0% Max. |
| pH of water extract | 6 to 8 |
| Oil Absorption | 40 G +2 |
| Specific Conductivity | 150 MICROMHOS Max. |
| Industrial Applications |
| Paints and Coating | Emulsion paints (O.D.B. / P.E.P.) Cement Paints |
| Printing Inks (All types ) | Paste inks, Letterpress / offset |
| Plastics | Thermoplast/Thermoset |
| Leather Cloth | Aqueous Dispersions |
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