695179-12-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 695179-12-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,5,1,7 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 695179-12:
(8*6)+(7*9)+(6*5)+(5*1)+(4*7)+(3*9)+(2*1)+(1*2)=205
205 % 10 = 5
So 695179-12-5 is a valid CAS Registry Number.