140648-10-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140648-10-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,6,4 and 8 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 140648-10:
(8*1)+(7*4)+(6*0)+(5*6)+(4*4)+(3*8)+(2*1)+(1*0)=108
108 % 10 = 8
So 140648-10-8 is a valid CAS Registry Number.