10070-65-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10070-65-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,0,7 and 0 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 10070-65:
(7*1)+(6*0)+(5*0)+(4*7)+(3*0)+(2*6)+(1*5)=52
52 % 10 = 2
So 10070-65-2 is a valid CAS Registry Number.