29879-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29879-50-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,8,7 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29879-50:
(7*2)+(6*9)+(5*8)+(4*7)+(3*9)+(2*5)+(1*0)=173
173 % 10 = 3
So 29879-50-3 is a valid CAS Registry Number.