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Items
Unit
Indicators
Appearance
-
Colorless and transparent
Hydrobromic Acid Content
%
47~49
Free Bromine
≤0.0075
Chloride Ion
≤0.01
Heavy Metal(Pb)
≤0.001
Compared with similar products, the advantages are: 1. The catalyst level hydrobromic acid with high purity, low content of impurities; 2. Especially suitable for PTA oxidation catalysis with high catalytic activity and low consumption; 3. The product quality is relatively stable and easy to be preserved.
Scope of Application: 1. It is often used as cocatalyst in PTA production oxidation phase; 2. Applicable to the pharmaceutical, chemical analysis and organic synthesis; 3. Used to produce inorganic bromides and organic bromide, used as analysis reagent, catalyst and reducing agent.