58881-47-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58881-47-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,8,8 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58881-47:
(7*5)+(6*8)+(5*8)+(4*8)+(3*1)+(2*4)+(1*7)=173
173 % 10 = 3
So 58881-47-3 is a valid CAS Registry Number.