Complaint
| Medium chrome yellow |
| product description: |
| The appearance of this product is a medium yellow powder with a chemical name of lead chromate. It is almost insoluble in water and oils. Change the crystal structure and size, and affect the properties of the pigment. Insoluble in acetic acid and other organic acids. The density is 5.0-6.0g / cm3. High temperature (about 150 ºC) can affect the color, and it melts and decomposes at 844 ºC. |
| Packaging: reinforced plastic woven tape, net weight of each bag is 25kg (or according to customer demand). |
| project | Index |
| Exterior | Medium yellow powder |
| Tinting strength (compared to the sample) | ≥95% |
| PbCrO4 | ≥90% |
| Oil absorption | ≤22ml / 100g |
| Water soluble content | 1.00% |
| PH value of water extraction acid | 4.8-8.0 |
| Sieve residue | ≤0.5% |
| Color light (compared with sample) | Approximately ≈ micro |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
