Pigment Red 63 CAS 6417-83-0
Chemical Property:
| Molecular Formula | C21H12CaN2O6S |
| Molar Mass | 460.47278 |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | solubility: insoluble in water, slightly soluble in ethanol; Blue dark red in concentrated sulfuric acid, Brown dark red after dilution; Dark red in concentrated nitric acid; Brown red solution in sodium hydroxide (concentrated). hue or color: jujube red relative density: 1.42 Bulk density/(lb/gal):11.8 pH value/(10% slurry):6.5-8.0 oil absorption/(g/100g):45-67 hiding power: translucent diffraction curve:  reflectance curve:  red sauce thread powder, insoluble in water, slightly soluble in ethanol. Dissolved in concentrated sulfuric acid blue purple red, diluted lime light purple red precipitation, when the concentrated nitric acid is dark purple red, when the sodium hydroxide is lime red solution, good sun resistance, heat resistance and permeability. |
| Use | The pigment is a calcium salt lake, also known as the limsol purple paste 2R. It gives a deep blue light jujube red color, has good solvent resistance, shows only slight bleeding to solvents such as alcohol, ketone, aromatic hydrocarbon, light fastness is general, the natural color is grade 4, and is not suitable for outdoor coloring. Mainly used for low-cost paint coloring, can also be used for artificial leather, plastic and rubber products coloring. There are 27 types of commercial dosage forms on the market. It is mainly used for coloring of paint, ink, leather finishing agent, paint cloth, paint paper, artificial leather, plastic and rubber products. |
Introduction
Pigment Red 63:1 is an organic pigment. Here’s a brief overview of its properties, uses, manufacturing methods, and safety information:
Quality:
- Pigment Red 63:1 is a deep red pigment with good color saturation and opacity.
- It is an insoluble pigment that can be stably dispersed in water and organic solvents.
Use:
- Pigment Red 63:1 is widely used in paints, inks, plastics, rubber, textiles and colored tapes.
- It can provide these materials with a vivid red hue and in some cases be used to blend other colors.
Method:
- Pigment Red 63:1 is usually prepared by organic synthesis methods. One common method is to react a suitable organic compound with a suitable amine and then chemically modify the dye to form pigment particles.
Safety Information:
- When using Pigment Red 63:1, care should be taken to prevent inhalation, ingestion, and skin contact.
- Wear appropriate personal protective equipment such as protective gloves, goggles, and respirators when using.
