93260-80-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93260-80-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,6 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93260-80:
(7*9)+(6*3)+(5*2)+(4*6)+(3*0)+(2*8)+(1*0)=131
131 % 10 = 1
So 93260-80-1 is a valid CAS Registry Number.