260786-58-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 260786-58-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,7,8 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 260786-58:
(8*2)+(7*6)+(6*0)+(5*7)+(4*8)+(3*6)+(2*5)+(1*8)=161
161 % 10 = 1
So 260786-58-1 is a valid CAS Registry Number.