6790-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6790-08-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,9 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6790-08:
(6*6)+(5*7)+(4*9)+(3*0)+(2*0)+(1*8)=115
115 % 10 = 5
So 6790-08-5 is a valid CAS Registry Number.