108101 Tetrahydrofuran

108101
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaMolar Mass
      109-99-9 203-726-8 C₄H₈O 72.11 g/mol

      Pricing & Availability

      Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
      1081011000
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          Glass bottle 1 l
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          1081012500
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              Glass bottle 2.5 l
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              1081014000
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                  Glass bottle 4 l
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                  Description
                  Catalogue Number108101
                  SynonymsTHF, Tetramethylene oxide, Oxolane, Butylene oxide
                  OverviewWith their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
                  References
                  Product Information
                  CAS number109-99-9
                  EC index number603-025-00-0
                  EC number203-726-8
                  Hill FormulaC₄H₈O
                  Molar Mass72.11 g/mol
                  HS Code2932 11 00
                  Structure formula ImageStructure formula Image
                  Applications
                  ApplicationTetrahydrofuran for liquid chromatography LiChrosolv®. CAS 109-99-9, pH 7 - 8 (200 g/l, H₂O, 20 °C).
                  Biological Information
                  Physicochemical Information
                  Boiling point65 - 66 °C (1013 hPa)
                  Density0.89 g/cm3 (20 °C)
                  Explosion limit1.5 - 12.4 %(V)
                  Flash point-20 °C
                  Ignition temperature215 °C
                  Melting Point-108.5 °C
                  pH value7 - 8 (200 g/l, H₂O, 20 °C)
                  Vapor pressure173 hPa (20 °C)
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Pictogram(s)
                  Hazard Pictogram(s)
                  Hazard Statement(s)H225: Highly flammable liquid and vapour.
                  H302: Harmful if swallowed.
                  H319: Causes serious eye irritation.
                  H335: May cause respiratory irritation.
                  H351: Suspected of causing cancer.
                  EUH019: May form explosive peroxides.
                  Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
                  P240: Ground/bond container and receiving equipment.
                  P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
                  P308 + P313: IF exposed or concerned: Get medical advice/ attention.
                  P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
                  Signal WordDanger
                  RTECSLU5950000
                  Storage class3 Flammable liquids
                  WGKWGK 1 slightly hazardous to water
                  Disposal1
                  Strongly contaminated halogen-free organic solvents: container A.
                  Safety Information
                  Hazard Symbols Hazard SymbolsHarmful
                  Hazard SymbolsFlammable
                  Categories of dangerhighly flammable, irritant, carcinogenic
                  R PhraseR 11-19-36/37-40
                  Highly flammable.May form explosive peroxides.Irritating to eyes and respiratory system.Limited evidence of a carcinogenic effect.
                  S PhraseS 16-29-33-36/37
                  Keep away from sources of ignition - No smoking.Do not empty into drains.Take precautionary measures against static discharges.Wear suitable protective clothing and gloves.
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore at +5°C to +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 2056 , 3, II
                  Declaration (transport by air) IATA-DGRUN 2056 , 3, II
                  Declaration (transport by sea) IMDG-CodeUN 2056 , 3, II
                  Supplemental Information
                  Specifications
                  Purity (GC)≥ 99.9 %
                  Identity (IR)conforms
                  Evaporation residue≤ 1.0 mg/l
                  Water≤ 0.02 %
                  Acidity≤ 0.0002 meq/g
                  Alkalinity≤ 0.0002 meq/g
                  Peroxides≤ 0.02
                  Transmission (at 218 nm)≥ 30 %
                  Transmission (at 230 nm)≥ 35 %
                  Transmission (at 250 nm)≥ 65 %
                  Transmission (at 280 nm)≥ 95 %
                  Filtred by 0.2µm filter

                  Documentation

                  Tetrahydrofuran SDS

                  Title

                  Safety Data Sheet (SDS) 

                  Tetrahydrofuran Certificates of Analysis

                  Product Number PackagingSpecificationLot Number
                  1081011000 Glass bottlePDF Specification Document
                  1081012500 Glass bottlePDF Specification Document
                  1081014000 Glass bottlePDF Specification Document

                  Technical Info

                  Title
                  Pharmacopoeia Monograph Methods - HPLC and UHPLC methods for Regulated Drug Analysis

                  Application Notes

                  Title
                  Alpha blockers (Standards) - separation of Alfuzosin & impurities - using a Purospher STAR RP-18e column - Pharmacopoeia method (USP)
                  Amino acids in Psychtropic medicinal plant (valerian) - separation of 4-Aminobutyric acid, derivate - using a LiChrospher RP select B column - fluorescence detection
                  Anthraquinone in Aloe - separation of Aloeemodin - using a LiChrosorb RP-18 column
                  Beta blockers in Rabbit liver - separation of Oxprenolol - using a LiChrospher RP-18 column
                  Betablockers (Standards) - separation of Atenolol & impurities - using a LiChrospher RP18e column - ion-pair method
                  Chiral (Standards) - separation of N-Benzoyl-N'-(2-phenyl)-butanoylurea - using a ChiraSpher column
                  Diuretics (Standards) - separation of Penflutizide - using a ChiraSpher column
                  Flavonoids, Polyphenols & Phytopharma (Standards) - separation of Sennoside B, Sennoside A - using a LiChrosorb RP-8 column
                  Flavonoids, Polyphenols & Phytopharma in White lupin - separation of White lupin isoflavonoids - using a LiChrospher RP-18 column
                  Mycotoxins in Apple juice - separation of Patulin - using a LiChrosorb silica column

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                  Categories

                  Analytics and Sample Preparation > Analytical Chromatography > Mobile Phases for Chromatography > Solvents for Liquid Chromatography, LiChrosolv®
                  Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Liquid Chromatography, LiChrosolv®