84816-95-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84816-95-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,1 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84816-95:
(7*8)+(6*4)+(5*8)+(4*1)+(3*6)+(2*9)+(1*5)=165
165 % 10 = 5
So 84816-95-5 is a valid CAS Registry Number.