122108-94-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122108-94-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,1,0 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 122108-94:
(8*1)+(7*2)+(6*2)+(5*1)+(4*0)+(3*8)+(2*9)+(1*4)=85
85 % 10 = 5
So 122108-94-5 is a valid CAS Registry Number.