111300-78-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111300-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,3,0 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 111300-78:
(8*1)+(7*1)+(6*1)+(5*3)+(4*0)+(3*0)+(2*7)+(1*8)=58
58 % 10 = 8
So 111300-78-8 is a valid CAS Registry Number.