446024-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 446024-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,6,0,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 446024-99:
(8*4)+(7*4)+(6*6)+(5*0)+(4*2)+(3*4)+(2*9)+(1*9)=143
143 % 10 = 3
So 446024-99-3 is a valid CAS Registry Number.