product name:C.I.pigment Blue 27 (China Blue),Prussian blue,Milori blue Molecular Formula:(NH4)xFey[Fe(CN)6]z nH2O Property: dark blue powder, brilliant luster, strong coloring power. Uses: used in paint, ink and coating industry. Package and Specification: Come to an agreement according to customer demand. Standard: HG/T3001-1999 Quality Index: | ||
Item | Index | Testing Measure |
Coloring Power(compared with standard sample) | ≥95% | GB1708-79 |
Volatile (105±°C) | ≤4% | GB5211.3-85 |
Oil Absorption (ml/100g) | ≤50 | GB5211.15-88 |
Sieve Residue (80m) | ≤5% | GB4211.18-88 |
Water Soluble Matter(% ≤) | ≤1% | GB5211.2-85 |
Degree of Dispersion(μm/0.5h) | ≤20 | GB9287-88 |
Degree of Fluidity mm/15 min | ±2 | GB1719-79 |
Color Light(compared with standard sample) | Close to tiny |