880810-75-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 880810-75-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,8,1 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 880810-75:
(8*8)+(7*8)+(6*0)+(5*8)+(4*1)+(3*0)+(2*7)+(1*5)=183
183 % 10 = 3
So 880810-75-3 is a valid CAS Registry Number.