147676-25-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147676-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,6,7 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 147676-25:
(8*1)+(7*4)+(6*7)+(5*6)+(4*7)+(3*6)+(2*2)+(1*5)=163
163 % 10 = 3
So 147676-25-3 is a valid CAS Registry Number.