150163-03-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150163-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,1,6 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 150163-03:
(8*1)+(7*5)+(6*0)+(5*1)+(4*6)+(3*3)+(2*0)+(1*3)=84
84 % 10 = 4
So 150163-03-4 is a valid CAS Registry Number.