53584-07-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53584-07-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,5,8 and 4 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 53584-07:
(7*5)+(6*3)+(5*5)+(4*8)+(3*4)+(2*0)+(1*7)=129
129 % 10 = 9
So 53584-07-9 is a valid CAS Registry Number.