88893-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88893-76-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,8,9 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 88893-76:
(7*8)+(6*8)+(5*8)+(4*9)+(3*3)+(2*7)+(1*6)=209
209 % 10 = 9
So 88893-76-9 is a valid CAS Registry Number.