79614
Fluka

Phosphoric acid

SKU
79614
TraceSELECT™, for trace analysis, ~85%
Synonym(s)
Orthophosphoric acid

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) EC Number
Linear Formula
H3PO4
MDL Number Molar Mass
98 g/mol
RTECS Number
1921286
Synonyms
Orthophosphoric acid

Documents

Specifications

PropertyValue
Assay85.0 - 90.0 %
Density (20°C)1.691 - 1.706 g/ml
Silver (Ag)max. 20 ppb
Aluminium (Al)max. 20 ppb
Arsenic (As)max. 0.005 ppm
Gold (Au)max. 20 ppb
Barium (Ba)max. 20 ppb
Beryllium (Be)max. 20 ppb
Bismuth (Bi)max. 20 ppb
Calcium (Ca)max. 100 ppb
Cadmium (Cd)max. 20 ppb
Cerium (Ce)max. 20 ppb
Cobalt (Co)max. 20 ppb
Chromium (Cr)max. 50 ppb
Cesium (Cs)max. 20 ppb
Copper (Cu)max. 20 ppb
Iron (Fe)max. 200 ppb
Gallium (Ga)max. 20 ppb
Germanium (Ge)max. 20 ppb
Mercury (Hg)max. 1 ppb
Indium (In)max. 20 ppb
Iridium (Ir)max. 20 ppb
Potassium (K)max. 50 ppb
Lithium (Li)max. 20 ppb
Magnesium (Mg)max. 20 ppb
Manganese (Mn)max. 20 ppb
Molybdenum (Mo)max. 20 ppb
Sodium (Na)max. 100 ppb
Nickel (Ni)max. 50 ppb
Lead (Pb)max. 20 ppb
Palladium (Pd)max. 20 ppb
Platinum (Pt)max. 20 ppb
Rubidium (Rb)max. 20 ppb
Rhodium (Rh)max. 20 ppb
Ruthenium (Ru)max. 20 ppb
Antimony (Sb)max. 500 ppb
Selenium (Se)max. 0.01 ppm
Tin (Sn)max. 20 ppb
Strontium (Sr)max. 20 ppb
Titanium (Ti)max. 20 ppb
Thallium (Tl)max. 20 ppb
Uran (U)max. 20 ppb
Vanadium (V)max. 20 ppb
Zinc (Zn)max. 20 ppb
Zirconium (Zr)max. 20 ppb
Chloride (Cl)max. 1 ppm
Nitrate (NO3)max. 1 ppm
Sulfate (SO4)max. 10 ppm
Ammonium (NH4)max. 1 ppm
KMnO4 reducing matter (as O)max. 1 ppm

Properties

PropertyValue
Boiling Point/Range158 °C (1.013 hPa)
ColorColorless
CorrosivityCorrosive to metals
Density1.71 g/cm3 (20 °C)
FlashpointNot applicable
FormLiquid
GradeAcids for Trace Analysis
Incompatible MaterialsMetals, Powdered metals, Gives off hydrogen by reaction with metals, Strong bases
Lower Explosion LimitNot applicable
Melting Point/Range21 °C
Partition CoefficientNo data available
Product LineTraceSELECT
Purity Percentage85
Solubility in WaterCompletely miscible
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor Pressure16 hPa (50 °C)
ViscosityNo data available
pH-Value1.0 (20 °C)

Safety Information

PropertyValue
Hazard Class8
Package GroupIII
UN IDUN1805
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