116315-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116315-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,3,1 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116315-82:
(8*1)+(7*1)+(6*6)+(5*3)+(4*1)+(3*5)+(2*8)+(1*2)=103
103 % 10 = 3
So 116315-82-3 is a valid CAS Registry Number.