5838-88-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5838-88-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,3 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5838-88:
(6*5)+(5*8)+(4*3)+(3*8)+(2*8)+(1*8)=130
130 % 10 = 0
So 5838-88-0 is a valid CAS Registry Number.