1025063-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1025063-20-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,0,6 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1025063-20:
(9*1)+(8*0)+(7*2)+(6*5)+(5*0)+(4*6)+(3*3)+(2*2)+(1*0)=90
90 % 10 = 0
So 1025063-20-0 is a valid CAS Registry Number.