85268-28-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85268-28-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,2,6 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85268-28:
(7*8)+(6*5)+(5*2)+(4*6)+(3*8)+(2*2)+(1*8)=156
156 % 10 = 6
So 85268-28-6 is a valid CAS Registry Number.