12236-07-6 Usage
Description
C.I. Disperse Red 76 is a red, dark purple dye that is commonly used in the textile industry for dyeing various types of fibers, including vinegar fiber, three vinegar fiber, polyester, and acrylic.
Uses
Used in Textile Industry:
C.I. Disperse Red 76 is used as a dye for coloring fibers in the textile industry. It is particularly effective for dyeing vinegar fiber, three vinegar fiber, polyester, and acrylic.
Standard:
C.I. Disperse Red 76 has a standard rating of 4-5 for ironing fastness, light fastness, and washing fastness, and a rating of 6 for perspiration fastness.
Fading and Staining:
C.I. Disperse Red 76 has a rating of 4-5 for fading and staining resistance, indicating that it is relatively resistant to fading and staining when used in the textile industry.
Preparation
2-(Methylsulfonyl)-4-nitrobenzenamine diazo, and 2-(Ethyl(phenyl)amino)ethyl acetate?coupling.
Standard
Ironing Fastness
Fading
Stain
ISO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 12236-07-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12236-07:
(7*1)+(6*2)+(5*2)+(4*3)+(3*6)+(2*0)+(1*7)=66
66 % 10 = 6
So 12236-07-6 is a valid CAS Registry Number.