194095-68-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 194095-68-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,0,9 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 194095-68:
(8*1)+(7*9)+(6*4)+(5*0)+(4*9)+(3*5)+(2*6)+(1*8)=166
166 % 10 = 6
So 194095-68-6 is a valid CAS Registry Number.