265327-54-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 265327-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,5,3,2 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 265327-54:
(8*2)+(7*6)+(6*5)+(5*3)+(4*2)+(3*7)+(2*5)+(1*4)=146
146 % 10 = 6
So 265327-54-6 is a valid CAS Registry Number.