Tetrahydrofuran ≥ 99.8% BAKER ANALYZED™, UHPLC, J.T. Baker™

Description

For HPLC and spectrophotometry

• Ultraviolet Absorbance (1.00-cm path vs water):
  
  • at 230 nm max. 1.0
  • at 260 nm max. 0.15
  • at 270 nm max. 0.08
  • at 310 nm max. 0.02

Specifications

• Melting Point: -108.5°C
• CAS: 109-99-9
• Assay Percent Range: min. 99.8%
• Molecular Formula: C4H8O
• MDL Number: MFCD00005356
• InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N
• SMILES: C1CCOC1
• IUPAC Name: oxolane
• Molecular Weight (g/mol): 72.11
• Density: 0.888 g/cm³ (20°C)
• Boiling Point: 66°C (1013 hPa)
• Quantity: 1 L
• Flash Point: -21.5°C
• Residue after Evaporation: max. 5 ppm
• Water: max. 0.02%

Safety and Handling

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 2
• Flammable liquid Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• EUH019-May form explosive peroxides.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P241-Use explosion-proof electrical/ventilating/lighting/ equipment.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P405-Store locked up.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.