Formic acid, EMSURE, ACS (1L Glass Bottle)

SKU:
1002641000
  • $153.00

    • Description

    Formic acid 98-100%

    Formic acid 98-100% for analysis EMSURE® ACS,Reag. Ph Eur. 

    Synonym: Methanoic acid, Formylic acid

    • CAS Number 64-18-6

    • Molecular Weight 46.03 g/mol

    •  EC Number 200-579-1

    Properties

    grade ACS,Reag. Ph Eur
    packaging 1 l in Glass bottle
    bp 101 °C (1013 hPa)
    expl. lim. 12 - 38 %(V)
    vapor pressure 42 hPa (20 °C)
    density 1.22 g/cm3 (20 °C)
    flash point 49.5 °C
    mp 4 °C
    pH 2.2 (10 g/l, Hâ‚‚O, 20 °C)
    shipped in ambient
    storage temp. Store at +15°C to +25°C.
    specifications Assay (alkalimetric): ≥ 98.0 %
    Colour: ≤ 10 Hazen
    Acetic acid (CH₃COOH): ≤ 500 ppm
    Chloride (Cl): ≤ 5 ppm
    Sulphate (SOâ‚„): ≤ 5 ppm
    Sulfite (SO₃): ≤ 10 ppm
    Heavy metals (as Pb): ≤ 10 ppm
    Ag (Silver): ≤ 0.020 ppm
    Al (Aluminium): ≤ 0.050 ppm
    Ba (Barium): ≤ 0.050 ppm
    Be (Beryllium): ≤ 0.020 ppm
    Bi (Bismuth): ≤ 0.10 ppm
    Ca (Calcium): ≤ 0.20 ppm
    Cd (Cadmium): ≤ 0.050 ppm
    Co (Cobalt): ≤ 0.020 ppm
    Cr (Chromium): ≤ 0.050 ppm
    Cu (Copper): ≤ 0.020 ppm
    Fe (Iron): ≤ 2.0 ppm
    Ge (Germanium): ≤ 0.050 ppm
    K (Potassium): ≤ 0.10 ppm
    Li (Lithium): ≤ 0.020 ppm
    Mg (Magnesium): ≤ 0.50 ppm
    Mn (Manganese): ≤ 0.050 ppm
    Mo (Molybdenum): ≤ 0.020 ppm
    NHâ‚„ (Ammonium): ≤ 10 ppm
    Na (Sodium): ≤ 0.50 ppm
    Ni (Nickel): ≤ 0.050 ppm
    Pb (Lead): ≤ 0.020 ppm
    Sr (Strontium): ≤ 0.020 ppm
    Ti (Titanium): ≤ 0.10 ppm
    Tl (Thallium): ≤ 0.050 ppm
    V (Vanadium): ≤ 0.050 ppm
    Zn (Zinc): ≤ 0.050 ppm
    Zr (Zirconium): ≤ 0.10 ppm
    Evaporation residue: ≤ 10 ppm
    Dilution test: passes test
    ACS, Ph Eur-Reagent
    Expiry date : see product label