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| Đơn vị tính | Kg |
|---|
Sodium Hydroxide (NaOH, 500g sealed bottle) Analytical Reagent (AR) Lab Grade (assay purity $\ge 96.0% - 99.0%$). White deliquescent odorless pellets or flakes widely used for laboratory chemical synthesis, pH titration, acid-base neutralization, wastewater treatment, and industrial soap manufacturing.