Cobalt Phthalocyanine
| Sr No. | Properties | Specifications |
| 1 | Physical form | Fine Powder |
| 2 | Colour | Blue sl. Violet |
| 3 | pH 2% aqueous solution | 6.5 to 7.0 |
| 4 | Water Solubles | 0.5 % (max.) |
| 5 | Total co Content | 10.31% |
| 6 | Free co Content | 0.01 % (max.) |
| 7 | Purity(By Acid Pasting) | 94 to 95 % |
