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Ammonia solution 25%, EMSURE® ISO, Reag. Ph. Eur. for analysis, Supelco®
Ammonia solution 25%, EMSURE® ISO, Reag. Ph. Eur. for analysis, Supelco®
Catalog #: CA1.05432.1011
Supplier:  MilliporeSigma
CAS Number:  1336-21-6
Ammonia solution 25%, EMSURE® ISO, Reag. Ph. Eur. for analysis, Supelco®
Catalog #: CA1.05432.1011
Supplier:  MilliporeSigma
CAS Number:  1336-21-6
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Specifications

  • Packaging:
    Plastic bottle
  • Size:
    1 L
  • Cat. no.:
    CA1.05432.1011
  • Supplier No.:
    1.05432.1011

Specifications

Specification Test Results

  • Assay (acidimetric, NH₃):
    25.0 - 30.0 %
  • Identity:
    passes test
  • Appearance of solution:
    passes test
  • Density (20/20°C):
    0.892 - 0.910
  • Carbonate (as CO₂):
    ≤ 10 ppm
  • Chloride (Cl):
    ≤ 0.5 ppm
  • Phosphate (PO₄):
    ≤ 0.5 ppm
  • Silicon (as SiO₂):
    ≤ 10 ppm
  • Sulfate (SO₄):
    ≤ 2 ppm
  • Sulphide (S):
    ≤ 0.2 ppm
  • Pyridine and related substances:
    ≤ 2 ppm
  • Ag (Silver):
    ≤ 0.020 ppm
  • Al (Aluminium):
    ≤ 0.500 ppm
  • Au (Gold):
    ≤ 0.100 ppm
  • Ba (Barium):
    ≤ 0.050 ppm
  • Bi (Bismuth):
    ≤ 0.100 ppm
  • Ca (Calcium):
    ≤ 0.500 ppm
  • Cd (Cadmium):
    ≤ 0.050 ppm
  • Co (Cobalt):
    ≤ 0.050 ppm
  • Cr (Chromium):
    ≤ 0.050 ppm
  • Cu (Copper):
    ≤ 0.100 ppm
  • Fe (Iron):
    ≤ 0.100 ppm
  • Ga (Gallium):
    ≤ 0.020 ppm
  • In (Indium):
    ≤ 0.020 ppm
  • K (Potassium):
    ≤ 0.500 ppm
  • Li (Lithium):
    ≤ 0.020 ppm
  • Mg (Magnesium):
    ≤ 0.100 ppm
  • Mn (Manganese):
    ≤ 0.050 ppm
  • Mo (Molybdenum):
    ≤ 0.050 ppm
  • Na (Sodium):
    ≤ 0.500 ppm
  • Ni (Nickel):
    ≤ 0.050 ppm
  • Pb (Lead):
    ≤ 0.050 ppm
  • Pt (Platinum):
    ≤ 0.100 ppm
  • Sn (Tin):
    ≤ 0.100 ppm
  • Sr (Strontium):
    ≤ 0.100 ppm
  • Ti (Titanium):
    ≤ 0.100 ppm
  • Tl (Thallium):
    ≤ 0.050 ppm
  • Zn (Zinc):
    ≤ 0.100 ppm
  • Oxidizable substances:
    passes test
  • Substances reducing potassium permanganate (as O):
    ≤ 5 ppm
  • Residue on ignition (as SO₄):
    ≤ 10 ppm
  • Non volatile matter:
    ≤ 10 ppm
  • Supelco®, Ammonia solution 25%, EMSURE® ISO, Reag. Ph. Eur. for analysis:

Specification Test Results

About this item

Synonyms: Ammonia aqueous,Ammonium hydroxide solution,Ammonium hydroxide
 :Ammonia solution
Boiling Pt:37.7 °C (1013 hPa)
Melting Pt:–57.5 °C
Density:0.9 g/ml (25°C) (lit.)
ADR:8,III
 :Length:
 :Width:
 :Height:
 :Ø
 :Thickness:
 :Boiling Pt:
 :Boiling Pt: 37.7 °C (1013 hPa)
 :Melting Pt:
 :Melting Pt: –57.5 °C
 :Flash Pt:
 :Flash Pt:
 :M.W. 35.05 g/mol
EINECS:215-647-6
 :37.7 °C (1013 hPa)
Storage Temperature:Ambient
UN:2672
 :8
 :III
 :GHS05
 :GHS07
 :GHS09
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