392-59-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 392-59-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,9 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 392-59:
(5*3)+(4*9)+(3*2)+(2*5)+(1*9)=76
76 % 10 = 6
So 392-59-6 is a valid CAS Registry Number.