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137136 Tetrahydrofuran

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Tetrahydrofuran MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: THF, Tetramethylene oxide, Oxolane, Butylene oxide

CAS #: 109-99-9 EC Number: 203-726-8 Molar Mass: 72.11 g/mol Chemical Formula: C₄H₈O Hill Formula: C₄H₈O
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137136
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
109-99-9203-726-8C₄H₈OC₄H₈O72.11 g/mol

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1371361000
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      1371369025
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          1371369200
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              Description
              Catalogue Number137136
              SynonymsTHF, Tetramethylene oxide, Oxolane, Butylene oxide
              Product Information
              CAS number109-99-9
              EC index number603-025-00-0
              EC number203-726-8
              Hill FormulaC₄H₈O
              Chemical formulaC₄H₈O
              Molar Mass72.11 g/mol
              HS Code2932 11 00
              Quality LevelMQ500
              Physicochemical Information
              Boiling point65 - 66 °C
              Density0.89 g/cm3 (20 °C)
              Explosion limit1.5 - 12.4 %(V)
              Flash point-21.2 °C
              Melting Point-108.44 °C
              pH value7 - 8 (H₂O)
              Vapor pressure170 hPa (20 °C)
              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.
              H336: May cause drowsiness or dizziness.
              H351: Suspected of causing cancer.
              EUH019: May form explosive peroxides.
              Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
              P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P233: Keep container tightly closed.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              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.
              Storage and Shipping Information
              StorageStore at +2°C to +30°C.
              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
              Global Trade Item Number
              Catalogue Number GTIN
              1371361000 04054839663833
              1371369025 04054839663840
              1371369200 04054839663857