794529-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 794529-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,4,5,2 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 794529-81:
(8*7)+(7*9)+(6*4)+(5*5)+(4*2)+(3*9)+(2*8)+(1*1)=220
220 % 10 = 0
So 794529-81-0 is a valid CAS Registry Number.