951-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 951-04-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,5 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 951-04:
(5*9)+(4*5)+(3*1)+(2*0)+(1*4)=72
72 % 10 = 2
So 951-04-2 is a valid CAS Registry Number.