62001-62-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62001-62-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,0,0 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62001-62:
(7*6)+(6*2)+(5*0)+(4*0)+(3*1)+(2*6)+(1*2)=71
71 % 10 = 1
So 62001-62-1 is a valid CAS Registry Number.