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nital    
硝酸酒精溶液

硝酸酒精溶液


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  • Why does nital need alcohol when etching metals?
    $\begingroup$ So-called “nital” is commonly used to etch iron-nickel meteorites to display the characteristic etch patterns But @Mithoron is indeed correct But @Mithoron is indeed correct I have always assumed the ethanol or methanol served to prevent passivation of the iron or steel or Fe-Ni meteorite
  • Why is nitric acid such a strong oxidizing agent?
    ManishEarth did a good job explaining already Perhaps I could point out one more you could think of to understand why nitric acid has such a high reduction potential
  • Safest and easiest method to neutralize nitric acid
    I would like to know the safest method for neutralizing 70% nitric acid that is used in small amounts of 1-5 ml, for an electronics process in which there will be small traces of silicone and other





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