146795-73-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146795-73-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,9 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 146795-73:
(8*1)+(7*4)+(6*6)+(5*7)+(4*9)+(3*5)+(2*7)+(1*3)=175
175 % 10 = 5
So 146795-73-5 is a valid CAS Registry Number.