7792-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7792-95-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,9 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 7792-95:
(6*7)+(5*7)+(4*9)+(3*2)+(2*9)+(1*5)=142
142 % 10 = 2
So 7792-95-2 is a valid CAS Registry Number.