6373-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6373-04-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,7 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6373-04:
(6*6)+(5*3)+(4*7)+(3*3)+(2*0)+(1*4)=92
92 % 10 = 2
So 6373-04-2 is a valid CAS Registry Number.