1032593-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1032593-18-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,2,5,9 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1032593-18:
(9*1)+(8*0)+(7*3)+(6*2)+(5*5)+(4*9)+(3*3)+(2*1)+(1*8)=122
122 % 10 = 2
So 1032593-18-2 is a valid CAS Registry Number.