1310320-07-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1310320-07-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,3,2 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1310320-07:
(9*1)+(8*3)+(7*1)+(6*0)+(5*3)+(4*2)+(3*0)+(2*0)+(1*7)=70
70 % 10 = 0
So 1310320-07-0 is a valid CAS Registry Number.