Product Brand: TRACESelect Density (g/cm3): 1.2 Molecular weight: 36.46 Molecular formula: HCl Chemical purity: =37% (T); =37% UN Number: UN1789

Chemical name: Ammonia Solution Chemical synonyms: Ammonia aqueous; Ammonia water Material form: Liquid Density (g/cm3): 0.89 Molecular weight: 35.05 Molecular formula: H5NO Chemical purity: 28.0-30.0% NH3 basis UN Number: UN 2672

Product Brand: TRACESelect Density (g/cm3): 1.14 Molecular weight: 36.46 Molecular formula: HCl UN Number: UN1789

Formula: HCl Formula Weight: 36.46 CAS No.: 7647-01-0 Density: 1.15 g/mL at 20 °C; 1.2 g/mL at 25 °C(lit.) Legal Information: Trace SELECT is a registered trademark of Sigma-Aldrich Co. LLC

Chemical name: Ammonia Solution Chemical synonyms: Ammonia aqueous; Ammonia water Material form: Liquid Density (g/cm3): 0.89 Molecular weight: 35.05 Molecular formula: H5NO Chemical purity: =99.99% trace metals basis UN Number: UN 2672

Chemical synonyms: PCA Product Brand: TRACESelect Density (g/cm3): 1.14 Molecular weight: 100.46 Molecular formula: HClO4 Chemical purity: 67-72% (T); 67-72% UN Number: UN1873

Chemical name: Hydrobromic acid Material form: Liquid Density (g/cm3): 1.49 Molecular weight: 80.91 Molecular formula: HBr Chemical purity: 47.0-49.0% (ACS specification); 48% UN Number: UN 1788

Chemical name: ?Acetic Acid Chemical synonyms: Glacial acetic acid Material form: Liquid Density (g/cm3): 1.05 Flash Point (°C): 40 °C Molecular weight: 60.05 Molecular formula: C2H4O2 Chemical purity: =99.99% trace metals basis UN Number: UN 2789

Chemical name: ortho-Phosphoric acid Chemical synonyms: Orthophosphoric acid Product Brand: TraceSelect Material form: Liquid Density (g/cm3): 1.71 Molecular weight: 98 Molecular formula: H3O4P Chemical purity: ~85% UN Number: UN 1805