106009-83-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106009-83-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,0,0 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 106009-83:
(8*1)+(7*0)+(6*6)+(5*0)+(4*0)+(3*9)+(2*8)+(1*3)=90
90 % 10 = 0
So 106009-83-0 is a valid CAS Registry Number.