1119412-85-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1119412-85-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,9,4,1 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1119412-85:
(9*1)+(8*1)+(7*1)+(6*9)+(5*4)+(4*1)+(3*2)+(2*8)+(1*5)=129
129 % 10 = 9
So 1119412-85-9 is a valid CAS Registry Number.