73080-37-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73080-37-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,8 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73080-37:
(7*7)+(6*3)+(5*0)+(4*8)+(3*0)+(2*3)+(1*7)=112
112 % 10 = 2
So 73080-37-2 is a valid CAS Registry Number.