119247-75-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119247-75-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,2,4 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119247-75:
(8*1)+(7*1)+(6*9)+(5*2)+(4*4)+(3*7)+(2*7)+(1*5)=135
135 % 10 = 5
So 119247-75-5 is a valid CAS Registry Number.