797029-47-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 797029-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,7,0,2 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 797029-47:
(8*7)+(7*9)+(6*7)+(5*0)+(4*2)+(3*9)+(2*4)+(1*7)=211
211 % 10 = 1
So 797029-47-1 is a valid CAS Registry Number.