596109-28-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 596109-28-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,9,6,1,0 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 596109-28:
(8*5)+(7*9)+(6*6)+(5*1)+(4*0)+(3*9)+(2*2)+(1*8)=183
183 % 10 = 3
So 596109-28-3 is a valid CAS Registry Number.