6054-48-4 Usage
Description
DISPERSE BLACK 1 is a blue-black dye with yellow needle crystals, characterized by a melting point of 159-160°C. It is soluble in ethanol, acetone, and benzene, and exhibits color changes when exposed to different acids and bases. This dye is known for its fastness properties, making it suitable for various applications.
Uses
Used in Textile Industry:
DISPERSE BLACK 1 is used as a dye for textiles, providing a deep black color that is resistant to fading, staining, and washing. Its fastness properties make it ideal for use in garments and fabrics that require durability and color retention.
Used in Printing Industry:
DISPERSE BLACK 1 is used as a pigment in printing inks, offering a consistent black color that is resistant to light, ironing, and perspiration. Its fastness properties ensure that printed materials maintain their color and quality over time.
Used in Plastics and Polymers Industry:
DISPERSE BLACK 1 is used as a colorant in the production of plastics and polymers, imparting a black color that is resistant to various environmental factors, such as light and heat. This makes it suitable for use in a wide range of applications, including automotive parts, electronics, and consumer products.
Preparation
4-Nitrobenzenamine diazo, and Naphthalen-1-amine?coupling, and then will the nitro reduction for amino.
Standard
Ironing Fastness
Fading
Stain
ISO
4
Check Digit Verification of cas no
The CAS Registry Mumber 6054-48-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,5 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6054-48:
(6*6)+(5*0)+(4*5)+(3*4)+(2*4)+(1*8)=84
84 % 10 = 4
So 6054-48-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H14N4/c17-11-5-7-12(8-6-11)19-20-16-10-9-15(18)13-3-1-2-4-14(13)16/h1-10H,17-18H2
