1402829-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1402829-64-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,8,2 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1402829-64:
(9*1)+(8*4)+(7*0)+(6*2)+(5*8)+(4*2)+(3*9)+(2*6)+(1*4)=144
144 % 10 = 4
So 1402829-64-4 is a valid CAS Registry Number.