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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