399560-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 399560-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,9,5,6 and 0 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 399560-36:
(8*3)+(7*9)+(6*9)+(5*5)+(4*6)+(3*0)+(2*3)+(1*6)=202
202 % 10 = 2
So 399560-36-2 is a valid CAS Registry Number.