260447-07-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 260447-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,4,4 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 260447-07:
(8*2)+(7*6)+(6*0)+(5*4)+(4*4)+(3*7)+(2*0)+(1*7)=122
122 % 10 = 2
So 260447-07-2 is a valid CAS Registry Number.