151472-22-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151472-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,4,7 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 151472-22:
(8*1)+(7*5)+(6*1)+(5*4)+(4*7)+(3*2)+(2*2)+(1*2)=109
109 % 10 = 9
So 151472-22-9 is a valid CAS Registry Number.