1342-33-2

Basic information

• Product Name: Green 4
• Synonyms: Green 4
• CAS NO: 1342-33-2
• Molecular Weight: 0
• Mol File: 1342-33-2.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Green 4(CAS DataBase Reference)
• NIST Chemistry Reference: Green 4(1342-33-2)
• EPA Substance Registry System: Green 4(1342-33-2)

Safety Data

• Hazardous Substances Data: 1342-33-2(Hazardous Substances Data)

Usage

Description

Green 4, also known as Brilliant Green BS or Acid Green 1, is a synthetic dye belonging to the triarylmethane family. It features a molecular structure with three aromatic rings connected by a central carbon atom, and its various substituent groups contribute to its unique properties. Green 4 is known for imparting vibrant green hues to textiles, cosmetics, and food products through its selective absorption and reflection of specific wavelengths of light.

Uses

Used in Textile Industry:
Green 4 is used as a colorant for imparting green shades to fabrics, enhancing their visual appeal and attractiveness.
Used in Cosmetics Industry:
Green 4 serves as a coloring agent in various cosmetic products, such as hair dyes, makeup, and nail polishes, to provide a wide range of green hues.
Used in Food Industry:
Green 4 is utilized as a food additive to color various food items, including candies, beverages, and confectionery products, adding visual appeal and enhancing consumer experience.
However, it is important to note that the use of Green 4 has raised concerns regarding its potential toxicity and environmental impact, particularly its persistence in aquatic ecosystems. As a result, regulatory bodies like the Food and Drug Administration (FDA) closely monitor its usage to ensure that safety standards are met and minimize any adverse effects on human health and the environment.