82929-63-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82929-63-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,2 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82929-63:
(7*8)+(6*2)+(5*9)+(4*2)+(3*9)+(2*6)+(1*3)=163
163 % 10 = 3
So 82929-63-3 is a valid CAS Registry Number.