106730-62-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106730-62-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,7,3 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 106730-62:
(8*1)+(7*0)+(6*6)+(5*7)+(4*3)+(3*0)+(2*6)+(1*2)=105
105 % 10 = 5
So 106730-62-5 is a valid CAS Registry Number.