1032225-50-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1032225-50-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,2,2,2 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1032225-50:
(9*1)+(8*0)+(7*3)+(6*2)+(5*2)+(4*2)+(3*5)+(2*5)+(1*0)=85
85 % 10 = 5
So 1032225-50-5 is a valid CAS Registry Number.