372515-10-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 372515-10-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,2,5,1 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 372515-10:
(8*3)+(7*7)+(6*2)+(5*5)+(4*1)+(3*5)+(2*1)+(1*0)=131
131 % 10 = 1
So 372515-10-1 is a valid CAS Registry Number.