26065-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26065-52-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,0,6 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 26065-52:
(7*2)+(6*6)+(5*0)+(4*6)+(3*5)+(2*5)+(1*2)=101
101 % 10 = 1
So 26065-52-1 is a valid CAS Registry Number.