260408-85-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 260408-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,4,0 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 260408-85:
(8*2)+(7*6)+(6*0)+(5*4)+(4*0)+(3*8)+(2*8)+(1*5)=123
123 % 10 = 3
So 260408-85-3 is a valid CAS Registry Number.