29547-88-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29547-88-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,5,4 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 29547-88:
(7*2)+(6*9)+(5*5)+(4*4)+(3*7)+(2*8)+(1*8)=154
154 % 10 = 4
So 29547-88-4 is a valid CAS Registry Number.