1373213-07-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373213-07-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,2,1 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1373213-07:
(9*1)+(8*3)+(7*7)+(6*3)+(5*2)+(4*1)+(3*3)+(2*0)+(1*7)=130
130 % 10 = 0
So 1373213-07-0 is a valid CAS Registry Number.