13222-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13222-66-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,2 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13222-66:
(7*1)+(6*3)+(5*2)+(4*2)+(3*2)+(2*6)+(1*6)=67
67 % 10 = 7
So 13222-66-7 is a valid CAS Registry Number.
13222-66-7Relevant academic research and scientific papers
Mikhal'chuk,Beloshenko,Konstantinova
, p. 820 - 825 (2008)
The influence of zirconium dioxide nanopowders on the thermal oxidative degradation of an amine-cured epoxy polymer was studied.
