93292-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93292-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,9 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93292-80:
(7*9)+(6*3)+(5*2)+(4*9)+(3*2)+(2*8)+(1*0)=149
149 % 10 = 9
So 93292-80-9 is a valid CAS Registry Number.