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Tétrahydrofuranne 99 Stabilised, GPR RECTAPUR®

Fournisseur: VWR Chemicals
Danger

Synonyms: Butylene oxide, THF, Diethylene oxide

Stabilization: 250-400 ppm BHT

28552.290EA 36.3 EUR
28552.290 28552.324 28552.368 28552.461
Tétrahydrofuranne 99 Stabilised, GPR RECTAPUR®
Tétrahydrofuranne
Formule: C₄H₈O
MW: 72.11 g/mol
Point d'ébullition: 66
Point de fusion: –108,5 °C
Densité: 0.888 g/cm³ (20 °C)
Point d'éclair: –21.5 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00005356
Numéro CAS: 109-99-9
EINECS: 203-726-8
ONU: 2056
ADR: 3 II
ATTEINDRE: 05-2114615188-48
Merck Index: 12,09351
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Résultats des tests de spécification

Assay Min. 99 %
Appearance Clear colourless liquid
IR Spectrum Passes test
Boiling point 65.0 - 66.5 °C
Density (20/4) 0.885 - 0.888
Free acidity Max. 0.0003 meq/g
Refractive index (20°C) 1.406 - 1.408
Peroxides (as H2O2) Max. 100 ppm
Water Max. 0.03 %


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