140674-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140674-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,6,7 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 140674-70:
(8*1)+(7*4)+(6*0)+(5*6)+(4*7)+(3*4)+(2*7)+(1*0)=120
120 % 10 = 0
So 140674-70-0 is a valid CAS Registry Number.