141255-32-5

Basic information

• Product Name: Reactive blue 214
• Synonyms: Reactive blue 214
• CAS NO: 141255-32-5
• Molecular Weight: 0
• Mol File: 141255-32-5.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Reactive blue 214(CAS DataBase Reference)
• NIST Chemistry Reference: Reactive blue 214(141255-32-5)
• EPA Substance Registry System: Reactive blue 214(141255-32-5)

Safety Data

• Hazardous Substances Data: 141255-32-5(Hazardous Substances Data)

Usage

Description

Reactive blue 214 is a synthetic dye that exhibits a red light navy blue color. It is commonly used in the textile industry for dyeing and printing applications.

Uses

Used in Textile Industry:
Reactive blue 214 is used as a dye for cellulose fibers, providing good light fastness, oxygen bleaching resistance, perspiration fastness, and soaping properties. It is suitable for various dyeing and printing techniques, including exhaust dyeing, continuous dyeing, and screen printing.
Standard (cellulose):
Reactive blue 214 is used as a standard dye for cellulose fibers, ensuring consistent color quality and performance.
Light Fastness:
Reactive blue 214 offers good light fastness, making it suitable for applications where the dyed material will be exposed to sunlight or artificial light sources.
Oxygen Bleaching:
Reactive blue 214 demonstrates resistance to oxygen bleaching, allowing it to maintain its color even when exposed to oxidizing agents.
Perspiration Fastness:
Reactive blue 214 exhibits good perspiration fastness, ensuring that the dyed material retains its color even when exposed to sweat or moisture.
Soaping:
Reactive blue 214 has excellent soaping properties, which means it can be easily washed and cleaned without significant color loss.
Fading:
Reactive blue 214 has a low tendency to fade, ensuring that the dyed material maintains its vibrant color over time.
Stain:
Reactive blue 214 is used to prevent staining on dyed materials, ensuring that the color remains uniform and does not transfer to other surfaces.
ISO:
Reactive blue 214 conforms to ISO standards, ensuring consistent quality and performance across different applications and industries.

Preparation

2,4,6-Trichloro-1,3,5-triazine respectively with chlorine 2,4-Diaminobenzenesulfonic acid and ethyl 2-(3-(Ethylamino)phenylsulfonyl)ethyl hydrogen sulfate condensation, diazotization, in alkaline medium and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate diazo, coupled with single accidentally nitrogen compounds.

Standard(cellulose)

Light Fastness

Fading

Stain

ISO

4