92662-84-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92662-84-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,6,6 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92662-84:
(7*9)+(6*2)+(5*6)+(4*6)+(3*2)+(2*8)+(1*4)=155
155 % 10 = 5
So 92662-84-5 is a valid CAS Registry Number.