12225-46-6

Basic information

• Product Name: Levafix Brilliant Blue E-B
• Synonyms: Levafix Brilliant Blue E-B
• CAS NO: 12225-46-6
• Molecular Weight: 0
• Mol File: 12225-46-6.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Levafix Brilliant Blue E-B(CAS DataBase Reference)
• NIST Chemistry Reference: Levafix Brilliant Blue E-B(12225-46-6)
• EPA Substance Registry System: Levafix Brilliant Blue E-B(12225-46-6)

Safety Data

• Hazardous Substances Data: 12225-46-6(Hazardous Substances Data)

Usage

Description

Levafix Brilliant Blue E-B is a blue powder that is primarily used as a dye in the textile industry. It is known for its light fastness, oxygen bleaching resistance, perspiration fastness, and soaping properties.

Uses

Used in Textile Industry:
Levafix Brilliant Blue E-B is used as a dye for cotton fabric. It is suitable for exhaust dyeing or padding method dyeing and can also be used for dyeing and printing on various types of silk.
The dye is known for its high light fastness (ISO 5), which means it can withstand exposure to sunlight without fading. It also has good resistance to oxygen bleaching (ISO 3-4), perspiration fastness (ISO 5), and soaping (ISO 5). Additionally, it has a high rating for fading (ISO 5) and stain resistance (ISO 5 at 60°C).

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,5-Diaminobenzenesulfonic acid condensation, its product again with 2,3-Dichloroquinoxaline-6-carbonyl chloride condensation.

Standard

Light Fastness

Fading

Stain

ISO

5