294840-60-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 294840-60-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,8,4 and 0 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 294840-60:
(8*2)+(7*9)+(6*4)+(5*8)+(4*4)+(3*0)+(2*6)+(1*0)=171
171 % 10 = 1
So 294840-60-1 is a valid CAS Registry Number.