66795-75-3 Usage
Description
Disperse Red 127 is a dark red powder that is used as a red dye for blue-ray applications. It has good fastness properties and can be used in various dyeing methods.
Uses
Used in Textile Industry:
Disperse Red 127 is used as a dye for various fibers, including cotton, polyester, and nylon. It provides good color fastness and is suitable for dyeing and printing processes.
Used in Polyester Direct Printing:
Disperse Red 127 is used as a dye in polyester direct printing, but it cannot be used for discharge printing.
Standard:
Disperse Red 127 has the following standard ratings for various fastness properties:
Ironing Fastness: 4
Light Fastness: 6-7
Persperation Fastness: 5
Washing Fastness: 5
Fading and Staining:
Disperse Red 127 has the following ratings for fading and staining:
Fading: 5
Stain: 5
Overall, Disperse Red 127 is a versatile dye with good fastness properties, making it suitable for various applications in the textile industry.
Standard
Ironing Fastness
Fading
Stain
Check Digit Verification of cas no
The CAS Registry Mumber 66795-75-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,7,9 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 66795-75:
(7*6)+(6*6)+(5*7)+(4*9)+(3*5)+(2*7)+(1*5)=183
183 % 10 = 3
So 66795-75-3 is a valid CAS Registry Number.