Customization: | Available |
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CAS NO.: | 6410-29-3 |
Formula: | C31h24n4o4 |
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Property | Description |
---|---|
Chemical Name | Pigment Red 32 |
CAS Number | 6410 - 29 - 31 |
Molecular Formula | C<sub>31</sub>H<sub>24</sub>N<sub>4</sub>O<sub>4</sub>1 |
Molecular Weight | 516.551 |
Density | 1.27 g/cm<sup>3</sup>1 |
Refractive Index | 1.6561 |
Hue | Red, blue - red powder, bright color1 |
Solubility | Insoluble in water. Soluble in some organic solvents under certain conditions. |
Chemical Resistance | Resistant to most acids and alkalis, but may be affected by strong oxidizing agents. |
Thermal Stability | Can withstand high temperatures during processing without significant decomposition or color change. |
Lightfastness | Exhibits excellent lightfastness, maintaining color stability under long - term sunlight exposure or artificial light irradiation. |
Migration Resistance | Low migration tendency, preventing the pigment from migrating to the surface of the product or other adjacent materials. |
Product name: Pigment Red 32
Another name: C.I. pigment red 32; Rubber pigment carbuncle BF; Eternal pink FR; Solid red FR forever; Solid peach BR; Red pigment 32; Solid red FR forever; 3-hydroxy-4 -[[2-methoxy-5 -[(phenyl amino) formyl] phenyl] azo] -n-phenyl-2-naphthalene formamide
CAS :6410-29-3
EINECS :229-099-0
Chemical formula :C31H24N4O4
The molecular weight :516.547
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