1310071-33-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1310071-33-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,0,7 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1310071-33:
(9*1)+(8*3)+(7*1)+(6*0)+(5*0)+(4*7)+(3*1)+(2*3)+(1*3)=80
80 % 10 = 0
So 1310071-33-0 is a valid CAS Registry Number.