927-04-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 927-04-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,2 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 927-04:
(5*9)+(4*2)+(3*7)+(2*0)+(1*4)=78
78 % 10 = 8
So 927-04-8 is a valid CAS Registry Number.