12220-47-2 Usage
Properties and Applications
yellow light red.
Standard(Polyamide)
Light Fastness
Soaping
Persperation Fastness
Oxygen bleaching
Fastness to seawater
Fading
Stain
Fading
Stain
Fading
Stain
ISO
6-7
4-5
4-5
5
4-5
5
Standard(Polyamide)
Light Fastness
Fading
Stain
ISO
6-7
Check Digit Verification of cas no
The CAS Registry Mumber 12220-47-2 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 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12220-47:
(7*1)+(6*2)+(5*2)+(4*2)+(3*0)+(2*4)+(1*7)=52
52 % 10 = 2
So 12220-47-2 is a valid CAS Registry Number.