80764-79-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80764-79-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,6 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80764-79:
(7*8)+(6*0)+(5*7)+(4*6)+(3*4)+(2*7)+(1*9)=150
150 % 10 = 0
So 80764-79-0 is a valid CAS Registry Number.