695170-19-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 695170-19-5 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 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 695170-19:
(8*6)+(7*9)+(6*5)+(5*1)+(4*7)+(3*0)+(2*1)+(1*9)=185
185 % 10 = 5
So 695170-19-5 is a valid CAS Registry Number.