50826-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50826-69-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,8,2 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 50826-69:
(7*5)+(6*0)+(5*8)+(4*2)+(3*6)+(2*6)+(1*9)=122
122 % 10 = 2
So 50826-69-2 is a valid CAS Registry Number.