1332392-73-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1332392-73-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,3,9 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1332392-73:
(9*1)+(8*3)+(7*3)+(6*2)+(5*3)+(4*9)+(3*2)+(2*7)+(1*3)=140
140 % 10 = 0
So 1332392-73-0 is a valid CAS Registry Number.