600637-10-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 600637-10-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,0,6,3 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 600637-10:
(8*6)+(7*0)+(6*0)+(5*6)+(4*3)+(3*7)+(2*1)+(1*0)=113
113 % 10 = 3
So 600637-10-3 is a valid CAS Registry Number.