17636-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17636-95-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,6,3 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17636-95:
(7*1)+(6*7)+(5*6)+(4*3)+(3*6)+(2*9)+(1*5)=132
132 % 10 = 2
So 17636-95-2 is a valid CAS Registry Number.