791824-19-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 791824-19-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,1,8,2 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 791824-19:
(8*7)+(7*9)+(6*1)+(5*8)+(4*2)+(3*4)+(2*1)+(1*9)=196
196 % 10 = 6
So 791824-19-6 is a valid CAS Registry Number.