85592-19-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85592-19-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,9 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 85592-19:
(7*8)+(6*5)+(5*5)+(4*9)+(3*2)+(2*1)+(1*9)=164
164 % 10 = 4
So 85592-19-4 is a valid CAS Registry Number.