116233-54-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116233-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,2,3 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 116233-54:
(8*1)+(7*1)+(6*6)+(5*2)+(4*3)+(3*3)+(2*5)+(1*4)=96
96 % 10 = 6
So 116233-54-6 is a valid CAS Registry Number.