119877-26-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119877-26-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,8,7 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 119877-26:
(8*1)+(7*1)+(6*9)+(5*8)+(4*7)+(3*7)+(2*2)+(1*6)=168
168 % 10 = 8
So 119877-26-8 is a valid CAS Registry Number.