175652-45-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 175652-45-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,6,5 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 175652-45:
(8*1)+(7*7)+(6*5)+(5*6)+(4*5)+(3*2)+(2*4)+(1*5)=156
156 % 10 = 6
So 175652-45-6 is a valid CAS Registry Number.