Hydrochloric acid ACS reagent, 500ml

SKU:
320331-500ML
  • $93.40

    • Description

    Hydrochloric acid

    ACS reagent, 37%

    • CAS Number 7647-01-0

       

    • Empirical Formula (Hill Notation) HCl

       

    • Molecular Weight 36.46

       

    •  Beilstein/REAXYS Number 1098214

       

    •  EC Number 231-595-7

       

    •  MDL number MFCD00011324

       

    •  PubChem Substance ID 329753973

       

    •  NACRES NA.21

    Properties

    Related Categories ACS Grade Acids & Bases, Acids, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use,
    Analytical/Chromatography, Chemical Synthesis, Inorganic Acids, Synthetic Reagents
    Quality Level 200
    grade ACS reagent
    vapor density 1.3 (vs air)
    vapor pressure 3.23 psi ( 21.1 °C)
     - 7.93 psi ( 37.7 °C)
    assay 36.5-38.0% (ACS specification)
    -  37%
    impurities ≤1 ppm free chlorine
    -  ≤5 ppm extractable organic substances
    ign. residue ≤5 ppm
    color APHA: ≤10, free from suspended matter or sediment
    bp >100 °C (lit.)
    density 1.2 g/mL at 25 °C (lit.)
    anion traces bromide (Br-): ≤0.005%
    -  sulfate (SO42-): ≤1 ppm
    -  sulfite (SO32-): ≤1 ppm
    cation traces As: ≤0.01 ppm
    -  Fe: ≤0.2 ppm
    -  NH4+: ≤3 ppm
    -  heavy metals: ≤1 ppm (by ICP-OES)
    SMILES string Cl
    InChI 1S/ClH/h1H
    InChI key VEXZGXHMUGYJMC-UHFFFAOYSA-N

    Packaging

    2.5, 6×2.5 L in PVC-coated bottle

    500, 6×500 mL in PVC-coated bottle

    Single 2.5L units require a can opener to open the metal shipping container.

    Safety Information

    Signal word 
    Danger
    Hazard statements 
    H290 - H314 - H335
    Precautionary statements 
    P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 + P310
    Target organs 
    Respiratory system
    RIDADR 
    UN 1789 8 / PGII
    WGK Germany 
    WGK 1
    RTECS 
    MW4025000
    Flash Point(F) 
    Not applicable
    Flash Point(C) 
    Not applicable