143324-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143324-19-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,2 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143324-19:
(8*1)+(7*4)+(6*3)+(5*3)+(4*2)+(3*4)+(2*1)+(1*9)=100
100 % 10 = 0
So 143324-19-0 is a valid CAS Registry Number.