12223-63-1 Usage
Preparation
4-Nitrobenzenamine diazo, and 2-Amino-5-naphthalene-(N,N-dimethyl)sulfonamide?coupled.
Properties and Applications
Brilliant red. Used for nylon polyester dyeing.
Standard(Polyamide)
Ironing Fastness
Light Fastness
Persperation Fastness
Washing Fastness
Fading
Stain
Fading
Stain
Fading
Stain
ISO
4-5
4-5
6-7
5
5
4-5
4
Standard(Polyamide)
Ironing Fastness
Fading
Stain
ISO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 12223-63-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12223-63:
(7*1)+(6*2)+(5*2)+(4*2)+(3*3)+(2*6)+(1*3)=61
61 % 10 = 1
So 12223-63-1 is a valid CAS Registry Number.