145571-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145571-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,5,7 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 145571-82:
(8*1)+(7*4)+(6*5)+(5*5)+(4*7)+(3*1)+(2*8)+(1*2)=140
140 % 10 = 0
So 145571-82-0 is a valid CAS Registry Number.