329348-62-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 329348-62-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,9,3,4 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 329348-62:
(8*3)+(7*2)+(6*9)+(5*3)+(4*4)+(3*8)+(2*6)+(1*2)=161
161 % 10 = 1
So 329348-62-1 is a valid CAS Registry Number.