5808-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5808-01-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,0 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5808-01:
(6*5)+(5*8)+(4*0)+(3*8)+(2*0)+(1*1)=95
95 % 10 = 5
So 5808-01-5 is a valid CAS Registry Number.