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October 12, 2025MASALIQOpen Access

Penggunaan Silika Gel-GPTMS-DMA untuk Analisis Ion Bromida (Br⁻) secara Kromatografi Ion

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Authors

VWVitratul WirzaBOBudhi Oktavia

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Overview

Quantitative experimental analysis demonstrates GPTMS-DMA modified silica gel effectively separates bromide ions, suggesting potential in affordable chromatography applications.

Key Points

  • The GPTMS-DMA modified silica gel offers high sensitivity for bromide ion analysis with an LOD of 12.28 ppm.
  • Using HPLC with Na₂CO₃ as the eluent resulted in the best chromatographic performance and linearity of R² > 0.9992.
  • Experimental methods involved bromide solutions at concentrations of 100 ppm to 300 ppm for effective separation.
  • This research highlights the potential for using modified silica gel in developing cost-effective ion chromatography solutions.

Cite This Study

Wirza et al. (2025) studied this question.

synapsesocial.com/papers/68ebabe3155248a327effa4bhttps://doi.org/10.58578/masaliq.v5i6.7589
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