15975-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15975-08-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,9,7 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 15975-08:
(7*1)+(6*5)+(5*9)+(4*7)+(3*5)+(2*0)+(1*8)=133
133 % 10 = 3
So 15975-08-3 is a valid CAS Registry Number.