183495-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 183495-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,4,9 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 183495-96:
(8*1)+(7*8)+(6*3)+(5*4)+(4*9)+(3*5)+(2*9)+(1*6)=177
177 % 10 = 7
So 183495-96-7 is a valid CAS Registry Number.