50861-58-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50861-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,8,6 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50861-58:
(7*5)+(6*0)+(5*8)+(4*6)+(3*1)+(2*5)+(1*8)=120
120 % 10 = 0
So 50861-58-0 is a valid CAS Registry Number.