| CAS NO.: | 12237-62-6 |
|---|---|
| Formula: | C24h27n3. Cu Ferrocyanide |
| EINECS: | 235-468-7 |
| Colour: | Violet |
| Appearance: | Powder |
| Usage: | Ink, Plastic, Paint, Textile, Paper, Leather |
| Samples: |
|---|
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SPECIFICATION |
| APPEARANCE |
VIOLET POWDER |
| SHADE |
REDDISH |
| HEAT RESISTANCE |
180 °C min |
| LIGHT FASTNESS |
6 |
| ACID RESISTANCE |
5 |
| ALKALI RESISTANCE |
4 |
| FASTNESS TO BLEEDING |
4 |
| OIL ABSORPTION |
40-45% |
| SPECIFIC SURFACE |
28 m 2 /g |
| DENSITY |
1.60 g/cm 3 |
| RESIDUE ON 80 MESH |
5.0% max |
| WATER SOLUBLE |
1.0% max |
| VOLATITE 105 °C |
1.0% max |
| TINTING STRENGTH |
100-105 % |
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