133058-04-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133058-04-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,5 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 133058-04:
(8*1)+(7*3)+(6*3)+(5*0)+(4*5)+(3*8)+(2*0)+(1*4)=95
95 % 10 = 5
So 133058-04-5 is a valid CAS Registry Number.