162829-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 162829-64-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,8,2 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 162829-64:
(8*1)+(7*6)+(6*2)+(5*8)+(4*2)+(3*9)+(2*6)+(1*4)=153
153 % 10 = 3
So 162829-64-3 is a valid CAS Registry Number.