119073-82-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119073-82-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,0,7 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 119073-82:
(8*1)+(7*1)+(6*9)+(5*0)+(4*7)+(3*3)+(2*8)+(1*2)=124
124 % 10 = 4
So 119073-82-4 is a valid CAS Registry Number.