511250-41-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 511250-41-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,1,2,5 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 511250-41:
(8*5)+(7*1)+(6*1)+(5*2)+(4*5)+(3*0)+(2*4)+(1*1)=92
92 % 10 = 2
So 511250-41-2 is a valid CAS Registry Number.