Nigrosine Aniline Black
Product Description
Product name: Aniline black
Molecular formula: C66H51Cr3N11O12
Molecular weight: 1346.17
Technical index:
| Model
Index |
AB-1 | AB-2 | |
| Appearance | black powder | black powder | |
| Chroma (Color light) | black (blue) | black (red) | |
| Particle size (μm) | 0.02-1.8 | 0.02-1.8 | |
| PH | 4.5-6.0 | 4.5-6.0 | |
| Moisture (%) | ≤8.0 | ≤8.0 | |
| Specific gravity | 1.65 | 1.65 | |
| Bulk density (g/cm3) | 13.0±1.0 | 13.0±1.0 | |
| Oil absorption (g/100g) | 35 | 35 | |
| Water resistance | excellent | excellent | |
| Solvent resistance | Ethanol (95%) | good | good |
| Acetone | good | good | |
| Ethyl acetate | good | good | |
| Xylene | good | good | |
| Chemical resistance | NaOH (2%) | excellent | excellent |
| HCL (2%) | excellent | excellent | |
| Lightfastness | excellent | excellent | |
| Heat resistance | excellent | excellent | |
| Plastic resistance | excellent | excellent | |
Uses: polyvinyl chloride resin, polyurethane resin, polyolefin, amino alkyd resin paint, styrene acrylic resins, inks,printing tape.
Packaging & Shipping
packed in 20kg/plastic bags,14 tons per 20’GP
