1345470-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345470-76-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,4,7 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1345470-76:
(9*1)+(8*3)+(7*4)+(6*5)+(5*4)+(4*7)+(3*0)+(2*7)+(1*6)=159
159 % 10 = 9
So 1345470-76-9 is a valid CAS Registry Number.