190792-68-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190792-68-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,7,9 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 190792-68:
(8*1)+(7*9)+(6*0)+(5*7)+(4*9)+(3*2)+(2*6)+(1*8)=168
168 % 10 = 8
So 190792-68-8 is a valid CAS Registry Number.