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cetylpyridinium bromide

cetylpyridinium bromide, Total:2 items.

In the international standard classification, cetylpyridinium bromide involves: Non-ferrous metals.


Professional Standard - Non-ferrous Metal, cetylpyridinium bromide

  • YS/T 226.4-1994 Determination of the amount of aluminum in selenium (Chromazurin S-bromocetylpyridinium absorptiometry)
  • YS/T 226.3-2009 Methods for chemical analysis of selenium.Part 3:Determination of aluminum content.Chrome azurol S-cetyl trimethyl ammonium bromide absorption photometric method




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