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

Nitric acid (HNO3) is a highly corrosive mineral acid. It is usually utilized for abstracting transition metal catalyst from single-walled carbon nanotubes (SWNTs) in order to purify them. The effect of nitric acid on the oxidation of multiwalled carbon nanotubes (MWCNTs) has been investigated by…

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

Density (g/cm3): 1.48 Molecular weight: 63.01 Molecular formula: HNO3 UN Number: UN2032

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

Chemical name: Trifluoroacetic acid Chemical synonyms: TFA Material form: Liquid Density (g/cm3): 1.48 Flash Point (°C): > 100 °C Molecular weight: 114.02 Molecular formula: C2HF3O2 Chemical purity: 0.99 UN Number: UN 2699

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

Molecular Formula: H2O4S Molecular Weight: 98.08 Linear Structural Formula: H2SO4 MDL Number: MFCD00064589 Purity: 95.0-98.0% Density: 1.840 g/mL at 25 C (lit.) Other Notes: SKU-Pack sizes with -PC are packaged in PVC coated glass bottles.

Chemical name: Nitric acid Product Brand: TraceSelect Material form: Liquid Density (g/cm3): 1.42 Molecular weight: 63.01 Molecular formula: HNO3 Chemical purity: =69.0% (T); =69.0% UN Number: UN 2031

Chemical name: Hydrofluoric acid Chemical synonyms: HF Density (g/cm3): 1.16 Molecular weight: 20.01 Molecular formula: HF Chemical purity: =48% UN Number: UN 1790

Glacial acetic acid, ≥99.7%, ACS Reagent CAS Number: 64-19-7 Linear Formula: CH₃CO₂H Molar Mass: 60.05 g/mol Beilstein Registry Number: 506007 EC Number: 200-580-7 MDL Number: MFCD00036152

Density (g/cm3): 1.2 Molecular weight: 36.46 Molecular formula: HCl Chemical purity: 99.999% trace metals basis 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

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

Chemical synonyms: Ammonia aqueous; Ammonia water Product Brand: TRACESelect Density (g/cm3): 1.14 Molecular weight: 35.05 Molecular formula: NH4OH UN Number: UN2672

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

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

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: Hydrochloric acid Material form: Liquid Density (g/cm3): 1.19 Molecular weight: 36.46 Molecular formula: HCl Chemical purity: 36.5-38.0% (ACS specification); 37% UN Number: UN 1789

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

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

Synonyms: HF Formula: HF Formula Weight: 20.01 CAS No.: 7664-39-3 Purity: 47-51% (acidimetric); 47-51% Density: 1.15 g/mL at 25 °C(lit.)

Chemical synonyms: PCA Density (g/cm3): 1.535 Flash Point (°C): 113 °C Molecular weight: 100.46 Molecular formula: HClO4 Chemical purity: 60%; 60.0-62.0% (ACS specification) 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