1396965-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1396965-26-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,6,9,6 and 5 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1396965-26:
(9*1)+(8*3)+(7*9)+(6*6)+(5*9)+(4*6)+(3*5)+(2*2)+(1*6)=226
226 % 10 = 6
So 1396965-26-6 is a valid CAS Registry Number.