Tetrahydrofuran (THF) 500ml (Stabilized) extrapure AR, 99.5% SRL
74497
Part A
CAS : 109-99-9
Molecular Formula : C4H8O
Molecular Weight : 72.11
CAS : 109-99-9
Molecular Formula : C4H8O
Molecular Weight : 72.11
Non-returnable
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Product Information
Product Details
Specification
Appearance (Clarity): Clear
Appearance (Colour): Colourless
Appearance (Form): Liquid
Colour (APHA): max. 10
Assay (GC): min. 99.5%
Density (g/ml) @ 20°C: 0.886-0.888
Refractive Index (20°C): 1.406-1.408
Boiling Range: 65-67°C
Non Volatile Matter: max. 0.001%
Acidity (CH3COOH): max. 0.001%
Peroxide (H2O2): max. 0.005%
Iron (Fe): max. 0.00001%
Heavy Metals (Pb): max. 0.00002%
Copper (Cu): max. 0.00001%
Alkaline earths (Ca): max. 0.00002%
Alkali metals (Na): max. 0.00002%
Water (KF): max. 0.03%
Stabilizer: 0.025% di-tert butyl-p-cresol
