29477-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29477-87-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,4,7 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 29477-87:
(7*2)+(6*9)+(5*4)+(4*7)+(3*7)+(2*8)+(1*7)=160
160 % 10 = 0
So 29477-87-0 is a valid CAS Registry Number.