175662-95-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 175662-95-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,6,6 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 175662-95:
(8*1)+(7*7)+(6*5)+(5*6)+(4*6)+(3*2)+(2*9)+(1*5)=170
170 % 10 = 0
So 175662-95-0 is a valid CAS Registry Number.