16748
Fluka

Ammonium hydroxide solution

SKU
16748
TraceSELECT™ Ultra, for ultratrace analysis, ≥20% in H2O
Synonym(s)
Ammonia aqueous; Ammonia water

TraceSELECT™ Ultra and TraceSELECT

  • ultra-pure acids, bases, and salts for smelting and wet digestion in environmental, water, and food analysis
  • sample preparation for trace analysis requires reagents of the highest purity; our TraceSELECT Ultra products for ultra-trace analysis at ppb and even ppt levels are produced by sub-boiling distillation
  • the acids, bases, and salts in the TraceSELECT series have been developed for sample preparation and analysis in the ppb (μg/kg) trace range
  • packaged in high-quality containers appropriate for each product
  • the reagents are produced and bottled under clean-room conditions

 


 

Brand
Fluka
UNSPSC Code
12000000
Beilstein Registry Number CAS Numbers (All) Linear Formula
NH4OH
MDL Number Synonyms
Ammonia aqueous; Ammonia water

Documents

Specifications

PropertyValue
Assay20 - 22 %
Silver (Ag)Max. 0.01 ppb
Aluminium (Al)Max. 0.2 ppb
Arsenic (As)Max. 0.5 ppb
Gold (Au)Max. 0.01 ppb
Barium (Ba)Max. 0.01 ppb
Beryllium (Be)Max. 0.01 ppb
Bismuth (Bi)Max. 0.01 ppb
Calcium (Ca)Max. 1 ppb
Cadmium (Cd)Max. 0.01 ppb
Cerium (Ce)Max. 0.01 ppb
Cobalt (Co)Max. 0.01 ppb
Chromium (Cr)Max. 0.05 ppb
Cesium (Cs)Max. 0.01 ppb
Copper (Cu)Max. 0.5 ppb
Dysprosium (Dy)Max. 0.01 ppb
Erbium (Er)Max. 0.01 ppb
Europium (Eu)Max. 0.01 ppb
Iron (Fe)Max. 0.5 ppb
Gallium (Ga)Max. 0.01 ppb
Gadolinium (Gd)Max. 0.01 ppb
Germanium (Ge)Max. 0.05 ppb
Hafnium (Hf)Max. 0.01 ppb
Mercury (Hg)Max. 0.5 ppb
Holmium (Ho)Max. 0.01 ppb
Indium (In)Max. 0.01 ppb
Iridium (Ir)Max. 0.01 ppb
Potassium (K)Max. 1 ppb
Lanthanum (La)Max. 0.01 ppb
Lithium (Li)Max. 0.01 ppb
Lutetium (Lu)Max. 0.01 ppb
Magnesium (Mg)Max. 0.1 ppb
Manganese (Mn)Max. 0.1 ppb
Molybdenum (Mo)Max. 0.05 ppb
Sodium (Na)Max. 1 ppb
Neodymium (nd)Max. 0.01 ppb
Nickel (Ni)Max. 0.1 ppb
Lead (Pb)Max. 0.02 ppb
Palladium (Pd)Max. 0.01 ppb
Praseodymium (Pr)Max. 0.01 ppb
Platinum (Pt)Max. 0.01 ppb
Rubidium (Rb)Max. 0.01 ppb
Rhenium (Re)Max. 0.01 ppb
Rhodium (Rh)Max. 0.01 ppb
Ruthenium (Ru)Max. 0.01 ppb
Antimony (Sb)Max. 0.1 ppb
Scandium (Sc)Max. 0.05 ppb
Selenium (Se)Max. 0.5 ppb
Samarium (Sm)Max. 0.01 ppb
Tin (Sn)Max. 0.1 ppb
Strontium (Sr)Max. 0.01 ppb
Terbium (Tb)Max. 0.01 ppb
Tellurium (Te)Max. 0.01 ppb
Thorium (Th)Max. 0.01 ppb
Titanium (Ti)Max. 0.05 ppb
Thallium (Tl)Max. 0.01 ppb
Thulium (Tm)Max. 0.01 ppb
Uran (U)Max. 0.01 ppb
Vanadium (V)Max. 0.05 ppb
Tungsten (W)Max. 0.01 ppb
Yttrium (Y)Max. 0.01 ppb
Ytterbium (Yb)Max. 0.01 ppb
Zinc (Zn)Max. 0.5 ppb
Zirconium (Zr)Max. 0.01 ppb
Carbonate (as CO2)Max. 10 ppm
Bromide (Br)Max. 50 ppb
Chloride (Cl)Max. 500 ppb
Fluoride (F)Max. 100 ppb
Iodide (I)Max. 50 ppb
Nitrite (NO2)Max. 100 ppb
Nitrate (NO3)Max. 500 ppb
Phosphate (PO4)Max. 50 ppb
Sulfate (SO4)Max. 100 ppb

Properties

PropertyValue
Boiling Point/Range43.9 °C
ColorColorless
Concentration≥20%
Density0.92 g/cm3 (15 °C)
FlashpointNot applicable
FormLiquid
GradeBases for Trace Analysis
Incompatible MaterialsAcids, Halogens
Lower Explosion Limit15 %(V)
Melting Point/Range-43 °C
Partition Coefficient-0.64
Purity Percentage20
Purity Details>=20%
Solubility in WaterCompletely soluble
Upper Explosion Limit30.2 %(V)
Vapor Pressure361 hPa (20 °C)
ViscosityNo data available
pH-ValueAlkaline (undiluted)
Product LineTraceSELECT™ Ultra
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class8
Package GroupIII
UN IDUN2672
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