95191-86-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95191-86-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,1,9 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 95191-86:
(7*9)+(6*5)+(5*1)+(4*9)+(3*1)+(2*8)+(1*6)=159
159 % 10 = 9
So 95191-86-9 is a valid CAS Registry Number.