Reactive Brill. Blue K-GR, also known as reactive brilliant blue K-GR, is a synthetic dye, which belongs to the active pesticide textile dye. The following is a description of its nature, use, formulation and safety information:
Nature:
-Chemical Name: Reactive Brill. Blue K-GR
-Chemical formula: C26H22CIN5O11S4Na3
-Molecular weight: 793.06g/mol
-Appearance: Dark blue crystalline powder
-Solubility: Soluble in water, insoluble in organic solvents
-Stability: relatively stable under the action of light and heat
Use:
- Reactive Brill. Blue K-GR is mainly used as a textile dye, which can be covalently combined with fibers, and has good color fastness and washing resistance.
-it can be used for cotton, silk, hemp and other natural fibers and synthetic fiber dyeing, widely used in the textile industry.
Preparation Method:
-The synthesis of Reactive Brill. Blue K-GR is usually carried out in the laboratory. The synthetic steps may vary depending on the manufacturer and production process.
Safety Information:
- Reactive Brill. Blue K-GR is a chemical dye and must follow normal safe operating procedures.
-Avoid direct contact with skin and eyes. If you come into contact with eyes or skin, rinse immediately with plenty of water.
-Pay attention to the use of personal protective equipment when using and storing.
-Specific safe operation and storage guidelines can be found in the material safety data sheet (MSDS) of the dye. It is recommended to read carefully and follow the precautions before use.