71119-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71119-67-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,1 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 71119-67:
(7*7)+(6*1)+(5*1)+(4*1)+(3*9)+(2*6)+(1*7)=110
110 % 10 = 0
So 71119-67-0 is a valid CAS Registry Number.