904745-00-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 904745-00-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,4,7,4 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 904745-00:
(8*9)+(7*0)+(6*4)+(5*7)+(4*4)+(3*5)+(2*0)+(1*0)=162
162 % 10 = 2
So 904745-00-2 is a valid CAS Registry Number.