470682-70-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 470682-70-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,0,6,8 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 470682-70:
(8*4)+(7*7)+(6*0)+(5*6)+(4*8)+(3*2)+(2*7)+(1*0)=163
163 % 10 = 3
So 470682-70-3 is a valid CAS Registry Number.