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176023-34-0

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176023-34-0 Usage

Description

Reactive Yellow 105 is a synthetic azo dye characterized by its brilliant yellow color. It is produced through a series of chemical reactions involving 2,4-diaminobenzenesulfonic acid, 2,4,6-trichloro-1,3,5-triazine, and 1-(3-sulfophenyl)-3-methyl-5-pyrazolone. The dye exhibits excellent light fastness, oxygen bleaching resistance, perspiration fastness, and soaping properties, making it suitable for various applications.

Uses

Used in Textile Industry:
Reactive Yellow 105 is used as a colorant for dyeing and printing on textiles. Its high light fastness and resistance to oxygen bleaching make it an ideal choice for fabrics that are frequently exposed to sunlight and other environmental factors.
Used in Paper Industry:
In the paper industry, Reactive Yellow 105 is utilized as a pigment for coloring paper products. Its excellent fastness properties ensure that the color remains vibrant and resistant to fading, even when exposed to various conditions.
Used in Plastics and Polymers Industry:
Reactive Yellow 105 is also used as an additive in the plastics and polymers industry to impart a bright yellow color to various products. Its high fastness properties make it suitable for use in applications where the colored material may be exposed to sunlight or other environmental factors.
Used in Ink Industry:
Reactive Yellow 105 is employed as a pigment in the ink industry, particularly for ink formulations that require high color strength and resistance to fading. Its excellent light fastness and resistance to oxygen bleaching make it an ideal choice for printing on various substrates.
Used in Cosmetics Industry:
In the cosmetics industry, Reactive Yellow 105 is used as a colorant for various products, such as hair dyes and makeup. Its high fastness properties ensure that the color remains vibrant and resistant to fading, even when exposed to various conditions.
Overall, Reactive Yellow 105 is a versatile dye with a wide range of applications across different industries, thanks to its excellent fastness properties and vibrant yellow color.

Preparation

2,4-Diaminobenzenesulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation chlorine, product diazo, and 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone?coupling,?An azo compound (2 moles) and 1,2-Bis(4-amino-2-sulfophenyl)ethene?(1 mole) of condensed. Properties and Applications: Brilliant yellow

Standard

Light Fastness

Fading

Stain

ISO

5

Check Digit Verification of cas no

The CAS Registry Mumber 176023-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,0,2 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 176023-34:
(8*1)+(7*7)+(6*6)+(5*0)+(4*2)+(3*3)+(2*3)+(1*4)=120
120 % 10 = 0
So 176023-34-0 is a valid CAS Registry Number.

176023-34-0Upstream product

176023-34-0Downstream Products

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