3593-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3593-01-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,9 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3593-01:
(6*3)+(5*5)+(4*9)+(3*3)+(2*0)+(1*1)=89
89 % 10 = 9
So 3593-01-9 is a valid CAS Registry Number.