623114-62-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 623114-62-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,1,1 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 623114-62:
(8*6)+(7*2)+(6*3)+(5*1)+(4*1)+(3*4)+(2*6)+(1*2)=115
115 % 10 = 5
So 623114-62-5 is a valid CAS Registry Number.