586959-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 586959-58-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,6,9,5 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 586959-58:
(8*5)+(7*8)+(6*6)+(5*9)+(4*5)+(3*9)+(2*5)+(1*8)=242
242 % 10 = 2
So 586959-58-2 is a valid CAS Registry Number.