76119-89-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76119-89-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,1 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 76119-89:
(7*7)+(6*6)+(5*1)+(4*1)+(3*9)+(2*8)+(1*9)=146
146 % 10 = 6
So 76119-89-6 is a valid CAS Registry Number.