415899-96-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 415899-96-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,5,8,9 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 415899-96:
(8*4)+(7*1)+(6*5)+(5*8)+(4*9)+(3*9)+(2*9)+(1*6)=196
196 % 10 = 6
So 415899-96-6 is a valid CAS Registry Number.