1319726-71-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1319726-71-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,9,7,2 and 6 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1319726-71:
(9*1)+(8*3)+(7*1)+(6*9)+(5*7)+(4*2)+(3*6)+(2*7)+(1*1)=170
170 % 10 = 0
So 1319726-71-0 is a valid CAS Registry Number.