SINOCURE VIOLET 23 (B/R)
Synonym:Pigment Violet 23; Permanent Violet RL;Paintco violet 23;Plasco violet 23;Colanyl Violet RL;Fastogen Super Violet RVS
CAS No: 6358-30-1
Molecular Formula: C34H22Cl2N4O2
Molecular Structure:
Physicochemical properties:
| Item | SINOCURE VIOLET 23-B | SINOCURE VIOLET 23-R |
| Appearance | Dark purple powder | Dark purple powder |
| Shade | Bright purple (Blue light) | Bright purple (Red light) |
| Volatile matter | ≤0.2% | ≤0.2% |
| Main content | ≥97.5% | ≥96% |
| PH | 6.5-7.5 | 6.5-7.5 |
| Fe | ≤ 5 ppm | ≤ 5ppm |
| Carbide | ≤ 10 ppm | ≤ 10 ppm |
Fastness properties:
| Lightfastness | 7-8 |
| Heat resistance | 220℃ |
| Water resistance | 5-6 |
| Oil resistance | 5-6 |
| Acid resistance | 5-6 |
| Alkali resistance | 5-6 |
| Paraffin resistance | 5-6 |
| Solvent resistance(xylene) | 5-6 |
Usage:
Mainly used for plastic coloring (including EVA, PVC, LDPE, HDPE, PP, etc.), offset printing ink, paint, water-based ink, solvent ink, rubber, water-based paint (including alkyd, acrylic, epoxy, etc.), Interior and exterior wall coatings, art pigments, pigment printing pastes.
Package:
Bag/Drum
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
Details
| Chemical name | Pigment Violet 23/ Permanent Violet RL |
|---|---|
| Cas No. | 6358-30-1 |
| Molecular formula | C34H22Cl2N4O2 |
| Molecular weight | 589.47 |
| Package | Bag/ Drum |
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