1024613-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1024613-61-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,6,1 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1024613-61:
(9*1)+(8*0)+(7*2)+(6*4)+(5*6)+(4*1)+(3*3)+(2*6)+(1*1)=103
103 % 10 = 3
So 1024613-61-3 is a valid CAS Registry Number.