1396722-63-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1396722-63-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,6,7,2 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1396722-63:
(9*1)+(8*3)+(7*9)+(6*6)+(5*7)+(4*2)+(3*2)+(2*6)+(1*3)=196
196 % 10 = 6
So 1396722-63-6 is a valid CAS Registry Number.