266326-55-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 266326-55-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,6,3,2 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 266326-55:
(8*2)+(7*6)+(6*6)+(5*3)+(4*2)+(3*6)+(2*5)+(1*5)=150
150 % 10 = 0
So 266326-55-0 is a valid CAS Registry Number.