84786-43-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84786-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,7,8 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 84786-43:
(7*8)+(6*4)+(5*7)+(4*8)+(3*6)+(2*4)+(1*3)=176
176 % 10 = 6
So 84786-43-6 is a valid CAS Registry Number.