169560-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169560-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,5,6 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 169560-48:
(8*1)+(7*6)+(6*9)+(5*5)+(4*6)+(3*0)+(2*4)+(1*8)=169
169 % 10 = 9
So 169560-48-9 is a valid CAS Registry Number.