6794-59-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6794-59-8 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 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6794-59:
(6*6)+(5*7)+(4*9)+(3*4)+(2*5)+(1*9)=138
138 % 10 = 8
So 6794-59-8 is a valid CAS Registry Number.