750587-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 750587-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,0,5,8 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 750587-04:
(8*7)+(7*5)+(6*0)+(5*5)+(4*8)+(3*7)+(2*0)+(1*4)=173
173 % 10 = 3
So 750587-04-3 is a valid CAS Registry Number.