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7518-70-9

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7518-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7518-70-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,1 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7518-70:
(6*7)+(5*5)+(4*1)+(3*8)+(2*7)+(1*0)=109
109 % 10 = 9
So 7518-70-9 is a valid CAS Registry Number.

7518-70-9Upstream product

7518-70-9Relevant articles and documents

Catalytic reactions in direct ethanol fuel cells

Kim, In,Han, Oc Hee,Chae, Seen Ae,Paik, Younkee,Kwon, Sung-Hyea,Lee, Kug-Seung,Sung, Yung-Eun,Kim, Hasuck

supporting information; experimental part, p. 2270 - 2274 (2011/04/21)

(Figure Presented) Different anode catalysts (Pt/C, PtRu/C, Pt 3Sn/C) and operating potentials lead to different product distributions in the anode exhaust of direct ethanol fuel cells, as shown by liquid-state 13C NMR spectroscopy (see typical spectrum). Addition of Ru or Sn to Pt/C increases current density, mainly because of enhanced acetic acid production, and the potential dependences of products give clues to reaction pathways of ethanol electro-oxidation.

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