128360-73-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128360-73-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,6 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128360-73:
(8*1)+(7*2)+(6*8)+(5*3)+(4*6)+(3*0)+(2*7)+(1*3)=126
126 % 10 = 6
So 128360-73-6 is a valid CAS Registry Number.