82794-26-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82794-26-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,9 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 82794-26:
(7*8)+(6*2)+(5*7)+(4*9)+(3*4)+(2*2)+(1*6)=161
161 % 10 = 1
So 82794-26-1 is a valid CAS Registry Number.