82465-82-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82465-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,4,6 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 82465-82:
(7*8)+(6*2)+(5*4)+(4*6)+(3*5)+(2*8)+(1*2)=145
145 % 10 = 5
So 82465-82-5 is a valid CAS Registry Number.