1025113-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1025113-01-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,1,1 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1025113-01:
(9*1)+(8*0)+(7*2)+(6*5)+(5*1)+(4*1)+(3*3)+(2*0)+(1*1)=72
72 % 10 = 2
So 1025113-01-2 is a valid CAS Registry Number.