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Dołączył: 29 Paź 2010
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 Wysłany: Czw 18:14, 10 Lut 2011 Temat postu: mbt schuhe koeln Spectrophotometry dissolution of |
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,[link widoczny dla zalogowanych]
Spectrophotometry aluminum products aluminum content in water samples of dissolution
Cl and salt in a formation of complex ion,[link widoczny dla zalogowanych], so that the container gradually increased the amount of dissolved aluminum; the other may be due to strong electrolyte salt added after the salt effect due to the fallout with the existing state of the gradual release of aluminum. 4 Conclusion (1) XO of the spectrophotometry determination of aluminum content quick and easy, wide linear range and high sensitivity. (2) container with boiling water to make full use of aluminum alloy products,[link widoczny dla zalogowanych], and water samples can not be placed in the container too long. (3) aluminum cooking vessel, add salt spoil the broth to the last in,[link widoczny dla zalogowanych], otherwise it will make the leaching of aluminum increased,[link widoczny dla zalogowanych], and these vessels can not be used to serve food in a long time.
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