1379516-31-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1379516-31-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,9,5,1 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1379516-31:
(9*1)+(8*3)+(7*7)+(6*9)+(5*5)+(4*1)+(3*6)+(2*3)+(1*1)=190
190 % 10 = 0
So 1379516-31-0 is a valid CAS Registry Number.