65008-59-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65008-59-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,0,0 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65008-59:
(7*6)+(6*5)+(5*0)+(4*0)+(3*8)+(2*5)+(1*9)=115
115 % 10 = 5
So 65008-59-5 is a valid CAS Registry Number.