26075-28-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26075-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,0,7 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 26075-28:
(7*2)+(6*6)+(5*0)+(4*7)+(3*5)+(2*2)+(1*8)=105
105 % 10 = 5
So 26075-28-5 is a valid CAS Registry Number.