885964-19-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 885964-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,5,9,6 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 885964-19:
(8*8)+(7*8)+(6*5)+(5*9)+(4*6)+(3*4)+(2*1)+(1*9)=242
242 % 10 = 2
So 885964-19-2 is a valid CAS Registry Number.