175436-46-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 175436-46-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,4,3 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 175436-46:
(8*1)+(7*7)+(6*5)+(5*4)+(4*3)+(3*6)+(2*4)+(1*6)=151
151 % 10 = 1
So 175436-46-1 is a valid CAS Registry Number.