101148-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101148-46-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,1,4 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 101148-46:
(8*1)+(7*0)+(6*1)+(5*1)+(4*4)+(3*8)+(2*4)+(1*6)=73
73 % 10 = 3
So 101148-46-3 is a valid CAS Registry Number.