MERCK 108114 Tetrahydrofuran EMPLURA® - Tetrahidrofuran 1 L

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108114.1000
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MERCK 108114 Tetrahydrofuran EMPLURA®. CAS 109-99-9, EC Number 203-726-8, chemical formula C₄H₈O

Description
Catalogue Number108114
SynonymsTHF, Tetramethylene oxide, Oxolane, Butylene oxide
DescriptionTetrahydrofuran
OverviewEMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA®solvents provide adequate specifications with the most important parameters.

MERCK 108114 Tetrahydrofuran EMPLURA® - Tetrahidrofuran 1 L

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
Structure formula Image

Applications
ApplicationTetrahydrofuran EMPLURA®. CAS 109-99-9, EC Number 203-726-8, chemical formula C₄H₈O.

Physicochemical Information
Boiling point65 - 66 °C (1013 hPa)
Density0.89 g/cm3 (20 °C)
Explosion limit1.5 - 12.4 %(V)
Flash point-21.5 °C
Melting Point-108.5 °C
pH value7 - 8 (200 g/l, H₂O, 20 °C)
Vapor pressure173 hPa (20 °C)

Safety Information according to GHS
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 water endangering
Disposal1
Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Hazard SymbolsIrritant
Flammable
Categories of dangerhighly flammable, carcinogenic, irritant
R PhraseR 11-19-40-36/37
Highly flammable.May form explosive peroxides.Limited evidence of a carcinogenic effect.Irritating to eyes and respiratory system.
S PhraseS 16-29-33
Keep away from sources of ignition - No smoking.Do not empty into drains.Take precautionary measures against static discharges.

Storage and Shipping Information
StorageStore at +5°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

Specifications
Purity (GC)≥ 99.0 %
Identity (IR)conforms
Free acid (as CH₃COOH)≤ 0.002 %
Density (d 20 °C/ 4 °C)0.887 - 0.889
Peroxide (as H₂O₂)≤ 0.01 %
Water≤ 0.1 %
Stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT)
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MERCK 108114 Tetrahydrofuran EMPLURA® - Tetrahidrofuran 1 L MERCK 108114 Tetrahydrofuran EMPLURA® - Tetrahidrofuran 1 L I MERCK 108114 Tetrahydrofuran EMPLURA®; CAS 109-99-9, EC 203-726-8, C₄H₈O formülüne sahip, sentez ve genel laboratuvar kullanımı için uygundur. 108114.1000
MERCK 108114 Tetrahydrofuran EMPLURA® - Tetrahidrofuran 1 L

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