1824103-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1824103-05-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,8,2,4,1,0 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1824103-05:
(9*1)+(8*8)+(7*2)+(6*4)+(5*1)+(4*0)+(3*3)+(2*0)+(1*5)=130
130 % 10 = 0
So 1824103-05-0 is a valid CAS Registry Number.