1480731-83-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1480731-83-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,8,0,7,3 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1480731-83:
(9*1)+(8*4)+(7*8)+(6*0)+(5*7)+(4*3)+(3*1)+(2*8)+(1*3)=166
166 % 10 = 6
So 1480731-83-6 is a valid CAS Registry Number.