35889-88-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35889-88-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,8,8 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 35889-88:
(7*3)+(6*5)+(5*8)+(4*8)+(3*9)+(2*8)+(1*8)=174
174 % 10 = 4
So 35889-88-4 is a valid CAS Registry Number.