1361968-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1361968-69-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,1,9,6 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1361968-69:
(9*1)+(8*3)+(7*6)+(6*1)+(5*9)+(4*6)+(3*8)+(2*6)+(1*9)=195
195 % 10 = 5
So 1361968-69-5 is a valid CAS Registry Number.