108223-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108223-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,2 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 108223-02:
(8*1)+(7*0)+(6*8)+(5*2)+(4*2)+(3*3)+(2*0)+(1*2)=85
85 % 10 = 5
So 108223-02-5 is a valid CAS Registry Number.