676562-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 676562-88-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,5,6 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 676562-88:
(8*6)+(7*7)+(6*6)+(5*5)+(4*6)+(3*2)+(2*8)+(1*8)=212
212 % 10 = 2
So 676562-88-2 is a valid CAS Registry Number.