560099-26-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 560099-26-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,0,0,9 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 560099-26:
(8*5)+(7*6)+(6*0)+(5*0)+(4*9)+(3*9)+(2*2)+(1*6)=155
155 % 10 = 5
So 560099-26-5 is a valid CAS Registry Number.