80775-62-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80775-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,7 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80775-62:
(7*8)+(6*0)+(5*7)+(4*7)+(3*5)+(2*6)+(1*2)=148
148 % 10 = 8
So 80775-62-8 is a valid CAS Registry Number.