205246-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 205246-50-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,2,4 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 205246-50:
(8*2)+(7*0)+(6*5)+(5*2)+(4*4)+(3*6)+(2*5)+(1*0)=100
100 % 10 = 0
So 205246-50-0 is a valid CAS Registry Number.