272450-11-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 272450-11-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,2,4,5 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 272450-11:
(8*2)+(7*7)+(6*2)+(5*4)+(4*5)+(3*0)+(2*1)+(1*1)=120
120 % 10 = 0
So 272450-11-0 is a valid CAS Registry Number.