29943-00-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29943-00-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,9,4 and 3 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29943-00:
(7*2)+(6*9)+(5*9)+(4*4)+(3*3)+(2*0)+(1*0)=138
138 % 10 = 8
So 29943-00-8 is a valid CAS Registry Number.