461044-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 461044-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,1,0,4 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 461044-23:
(8*4)+(7*6)+(6*1)+(5*0)+(4*4)+(3*4)+(2*2)+(1*3)=115
115 % 10 = 5
So 461044-23-5 is a valid CAS Registry Number.