920462-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 920462-26-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,0,4,6 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 920462-26:
(8*9)+(7*2)+(6*0)+(5*4)+(4*6)+(3*2)+(2*2)+(1*6)=146
146 % 10 = 6
So 920462-26-6 is a valid CAS Registry Number.