100466-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100466-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,4,6 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100466-53:
(8*1)+(7*0)+(6*0)+(5*4)+(4*6)+(3*6)+(2*5)+(1*3)=83
83 % 10 = 3
So 100466-53-3 is a valid CAS Registry Number.