701217-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 701217-53-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,1,2,1 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 701217-53:
(8*7)+(7*0)+(6*1)+(5*2)+(4*1)+(3*7)+(2*5)+(1*3)=110
110 % 10 = 0
So 701217-53-0 is a valid CAS Registry Number.