116082-57-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116082-57-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,0,8 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 116082-57:
(8*1)+(7*1)+(6*6)+(5*0)+(4*8)+(3*2)+(2*5)+(1*7)=106
106 % 10 = 6
So 116082-57-6 is a valid CAS Registry Number.