57456-24-3

Basic information

• Product Name: Vat blue 66
• Synonyms: Vat blue 66;Blue 66;Blue BKF;Indanthren Blue T-CLF;Palanthrene Blue CLF
• CAS NO: 57456-24-3
• Molecular Weight: 0
• Mol File: 57456-24-3.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Vat blue 66(CAS DataBase Reference)
• NIST Chemistry Reference: Vat blue 66(57456-24-3)
• EPA Substance Registry System: Vat blue 66(57456-24-3)

Safety Data

• Hazardous Substances Data: 57456-24-3(Hazardous Substances Data)

Usage

General Description

Vat blue 66, also known as Indanthrene Blue RS, is a synthetic organic pigment used primarily in the dyeing and printing of textiles. It is a deep blue shade with excellent light and wash fastness, making it ideal for use in a variety of applications, including denim and other cotton fabrics. Vat blue 66 is chemically stable and resistant to heat, acids, and alkalis, making it suitable for use in harsh industrial environments. It is derived from anthraquinone and is typically applied to textiles through a process called vat dyeing, which involves immersing the fabric in a vat of dye and reducing agents to create a permanent bond. Overall, vat blue 66 is a versatile and durable pigment widely used in the textile industry.