710341-70-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 710341-70-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,1,0,3,4 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 710341-70:
(8*7)+(7*1)+(6*0)+(5*3)+(4*4)+(3*1)+(2*7)+(1*0)=111
111 % 10 = 1
So 710341-70-1 is a valid CAS Registry Number.