134248-73-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134248-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,4 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134248-73:
(8*1)+(7*3)+(6*4)+(5*2)+(4*4)+(3*8)+(2*7)+(1*3)=120
120 % 10 = 0
So 134248-73-0 is a valid CAS Registry Number.