29448-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29448-58-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,4,4 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 29448-58:
(7*2)+(6*9)+(5*4)+(4*4)+(3*8)+(2*5)+(1*8)=146
146 % 10 = 6
So 29448-58-6 is a valid CAS Registry Number.