880478-72-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 880478-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,4,7 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 880478-72:
(8*8)+(7*8)+(6*0)+(5*4)+(4*7)+(3*8)+(2*7)+(1*2)=208
208 % 10 = 8
So 880478-72-8 is a valid CAS Registry Number.