12236-07-6 Usage
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.