29799-49-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29799-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,7,9 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 29799-49:
(7*2)+(6*9)+(5*7)+(4*9)+(3*9)+(2*4)+(1*9)=183
183 % 10 = 3
So 29799-49-3 is a valid CAS Registry Number.