760215-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 760215-73-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,0,2,1 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 760215-73:
(8*7)+(7*6)+(6*0)+(5*2)+(4*1)+(3*5)+(2*7)+(1*3)=144
144 % 10 = 4
So 760215-73-4 is a valid CAS Registry Number.