13823-62-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13823-62-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,8,2 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13823-62:
(7*1)+(6*3)+(5*8)+(4*2)+(3*3)+(2*6)+(1*2)=96
96 % 10 = 6
So 13823-62-6 is a valid CAS Registry Number.