250209-10-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250209-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,2,0 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 250209-10:
(8*2)+(7*5)+(6*0)+(5*2)+(4*0)+(3*9)+(2*1)+(1*0)=90
90 % 10 = 0
So 250209-10-0 is a valid CAS Registry Number.