192329-86-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 192329-86-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,3,2 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 192329-86:
(8*1)+(7*9)+(6*2)+(5*3)+(4*2)+(3*9)+(2*8)+(1*6)=155
155 % 10 = 5
So 192329-86-5 is a valid CAS Registry Number.