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LC494 Ammonia solution 32%

extra pure


Order number Packaging Quantity Price €
AC27494 Glass bottle 1 l 14.58
AC27494 Glass bottle 2.5 l 29.025


Product information
Synonyms Ammonium hydroxide solution
HS Code 2814 20 00
Storage Store at +15°C to +25°C.


Chemical and physical data
Solubility (20 °C) soluble
Melting point -91.5 °C
Density 0.88 g/cm3 (20 °C)
pH value (H2O, 20 °C) strongly alkaline
Boiling point 24.7 °C
Vapor pressure 837 hPa (20 °C)
Explosion limit 15.4 – 33.6 %(V)


Safety information according to GHS
R Phrase R 34-50
Causes burns.Very toxic to aquatic organisms.
S Phrase S 26-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger corrosive, dangerous for the environment
Hazard Symbol Corrosive
Dangerous for the environment
Storage class 8 B Non combustible, corrosive substances
WGK WGK 2 water endangering
Disposal 13
Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).


Transport information
Declaration (transport by sea) IMDG-Code UN 2672 AMMONIA SOLUTION, 8, III, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR UN 2672 AMMONIA SOLUTION, 8, III


Toxicological data
LD 50 oral LD50 rat 350 mg/kg


Assay (acidimetric, NH3) ≥ 30 %
Identity passes test
Colour ≤ 10 Hazen
Chloride (Cl) ≤ 0.002 %
Sulphate (SO4) ≤ 0.003 %
Heavy metals (as Pb) ≤ 0.0001 %
Fe (Iron) ≤ 0.0005 %
Substances reducing potassium permanganate (as O) ≤ 0.0008 %
Residue on ignition (as sulphates) ≤ 0.003 %