292851-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 292851-50-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,2,8,5 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 292851-50:
(8*2)+(7*9)+(6*2)+(5*8)+(4*5)+(3*1)+(2*5)+(1*0)=164
164 % 10 = 4
So 292851-50-4 is a valid CAS Registry Number.