C.I. Direct Red 224, with the CAS number 12222-48-9, is a synthetic azo dye primarily used in the textile industry for dyeing cellulose fibers, such as cotton and viscose. This dye is characterized by its bright red color and good lightfastness, making it suitable for various applications, including paper and leather. It is water-soluble, allowing for easy application in dyeing processes. The chemical structure of C.I. Direct Red 224 features an azo group (-N=N-), which is typical of many synthetic dyes, contributing to its color properties. However, like many azo dyes, it may raise environmental and health concerns due to potential degradation products that can be toxic or carcinogenic. Therefore, its use is often regulated, and safety measures are recommended during handling and application. Overall, C.I. Direct Red 224 is valued for its vibrant hue and versatility in dyeing, but awareness of its safety profile is essential for users in industrial settings.

C.I. Direct Red 224

12222-48-9: C.I. Direct Red 224, with the CAS number 12222-48-9, is a synthetic azo dye primarily used in the textile industry for dyeing cellulose fibers, such as cotton and viscose. This dye is characterized by its bright red color and good lightfastness, making it suitable for various applications, including paper and leather. It is water-soluble, allowing for easy application in dyeing processes. The chemical structure of C.I. Direct Red 224 features an azo group (-N=N-), which is typical of many synthetic dyes, contributing to its color properties. However, like many azo dyes, it may raise environmental and health concerns due to potential degradation products that can be toxic or carcinogenic. Therefore, its use is often regulated, and safety measures are recommended during handling and application. Overall, C.I. Direct Red 224 is valued for its vibrant hue and versatility in dyeing, but awareness of its safety profile is essential for users in industrial settings.

CAS 12222-48-9

C.I. Direct Red 224