Product Brand: TRACESelect Density (g/cm3): 1.84 Molecular weight: 98.08 Molecular formula: H2SO4 Chemical purity: =95% (T); =95% UN Number: UN1830

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

Density (g/cm3): 1.14 UN Number: UN2672

CAS Number 7664-93-9  Linear Formula H2SO4  Molecular Weight 98.08   Beilstein Registry Number 2037554  EC Number 231-639-5   MDL number MFCD00064589   PubChem Substance ID 24888252 Packaging 1 L in poly bottle 500 mL in poly bottle

CAS Number: 7697-37-2 Molar Mass: 63.01 g/mol EC Number: 231-714-2 MDL Number: MFCD00011349

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): 1.2 Molecular weight: 36.46 Molecular formula: HCl Chemical purity: 34-37% UN Number: UN1789

Chemical name: ?Acetic Acid Chemical synonyms: Glacial acetic acid Density (g/cm3): 1.05 Flash Point (°C): 40 °C Molecular weight: 60.05 Molecular formula: C2H4O2 Chemical purity: 99.8-100.5% UN Number: UN 2789

Density (g/cm3): 1.413 Molecular weight: 63.01 Molecular formula: HNO3 Chemical purity: 68.0-70.0% (ACS specification); 70% UN Number: UN2031

Chemical name: ortho-Phosphoric acid Chemical synonyms: Orthophosphoric acid Density (g/cm3): 1.71 Molecular weight: 98 Molecular formula: H3O4P Chemical purity: =85% UN Number: UN 1805

Chemical name: Perchloric acid Chemical synonyms: PCA Density (g/cm3): 1.66 Molecular weight: 100.46 Molecular formula: HClO4 Chemical purity: 70.0-72.0% UN Number: UN 1873

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

Chemical synonyms: Glacial acetic acid Product Brand: TRACESelect Density (g/cm3): 1.049 Flash Point (°C): 40 °C Molecular weight: 60.05 Molecular formula: CH3CO2H Chemical purity: =99.0% (GC/T); =99.0% UN Number: UN2789

Density (g/cm3): 1.14 UN Number: UN2031

Chemical name: Ammonia Solution Chemical synonyms: Ammonia aqueous; Ammonia water Molecular weight: 35.05 Molecular formula: H5NO Chemical purity: 25-30% NH3 basis UN Number: UN 2672