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.0.01ppb
Aluminium(Al)Max.0.2ppb
Arsenic(As)Max.0.5ppb
Gold(Au)Max.0.01ppb
Barium(Ba)Max.0.01ppb
Beryllium(Be)Max.0.01ppb
Bismuth(Bi)Max.0.01ppb
Calcium(Ca)Max.1ppb
Cadmium(Cd)Max.0.01ppb
Cerium(Ce)Max.0.01ppb
Cobalt(Co)Max.0.01ppb
Chromium(Cr)Max.0.05ppb
Cesium(Cs)Max.0.01ppb
Copper(Cu)Max.0.5ppb
Dysprosium(Dy)Max.0.01ppb
Erbium(Er)Max.0.01ppb
Europium(Eu)Max.0.01ppb
Iron(Fe)Max.0.5ppb
Gallium(Ga)Max.0.01ppb
Gadolinium(Gd)Max.0.01ppb
Germanium(Ge)Max.0.05ppb
Hafnium(Hf)Max.0.01ppb
Mercury(Hg)Max.0.5ppb
Holmium(Ho)Max.0.01ppb
Indium(In)Max.0.01ppb
Iridium(Ir)Max.0.01ppb
Potassium(K)Max.1ppb
Lanthanum(La)Max.0.01ppb
Lithium(Li)Max.0.01ppb
Lutetium(Lu)Max.0.01ppb
Magnesium(Mg)Max.0.1ppb
Manganese(Mn)Max.0.1ppb
Molybdenum(Mo)Max.0.05ppb
Sodium(Na)Max.1ppb
Neodymium(nd)Max.0.01ppb
Nickel(Ni)Max.0.1ppb
Lead(Pb)Max.0.02ppb
Palladium(Pd)Max.0.01ppb
Praseodymium(Pr)Max.0.01ppb
Platinum(Pt)Max.0.01ppb
Rubidium(Rb)Max.0.01ppb
Rhenium(Re)Max.0.01ppb
Rhodium(Rh)Max.0.01ppb
Ruthenium(Ru)Max.0.01ppb
Antimony(Sb)Max.0.1ppb
Scandium(Sc)Max.0.05ppb
Selenium(Se)Max.0.5ppb
Samarium(Sm)Max.0.01ppb
Tin(Sn)Max.0.1ppb
Strontium(Sr)Max.0.01ppb
Terbium(Tb)Max.0.01ppb
Tellurium(Te)Max.0.01ppb
Thorium(Th)Max.0.01ppb
Titanium(Ti)Max.0.05ppb
Thallium(Tl)Max.0.01ppb
Thulium(Tm)Max.0.01ppb
Uran(U)Max.0.01ppb
Vanadium(V)Max.0.05ppb
Tungsten(W)Max.0.01ppb
Yttrium(Y)Max.0.01ppb
Ytterbium(Yb)Max.0.01ppb
Zinc(Zn)Max.0.5ppb
Zirconium(Zr)Max.0.01ppb
Carbonate(asCO2)Max.10ppm
Bromide(Br)Max.50ppb
Chloride(Cl)Max.500ppb
Fluoride(F)Max.100ppb
Iodide(I)Max.50ppb
Nitrite(NO2)Max.100ppb
Nitrate(NO3)Max.500ppb
Phosphate(PO4)Max.50ppb
Sulfate(SO4)Max.100ppb

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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