Tetrahydrofuran stabilised, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®
Supplier: Avantor
Certificates
About this item
Synonyms: Butylene oxide, THF, Diethylene oxide
CAS Number:109-99-9
:
Formula:C₄H₈O
MDL Number:MFCD00005356
:72.11 g/mol
Merck Index:12,09351
Boiling Pt:66 °C (1013 hPa)
Melting Pt:–108.5 °C
Density:0.888 g/cm³ (20 °C)
Flash Pt:–21.5 °C
Storage Temperature:Ambient
EINECS:203-726-8
UN:2056
ADR:3,II
REACH:05-2114615188-48
:GHS02
:GHS08
:GHS07
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (by GC):min. 99 %
- Boiling Range:65 - 67 °C
- Color (APHA):passes test
- Density (g/ml) at 25°C:0.880 - 0.883
- Peroxide (as H2O2):max. 0.02 %
- Residue after Evaporation:max. 0.002 %
- Water (H2O):max. 0.02 %
- Aluminium (Al):max. 0.5
- Boron (B):max. 0.02
- Barium (Ba):max. 0.1
- Calcium (Ca):max. 0.5
- Cadmium (Cd):max. 0.05
- Cobalt (Co):max. 0.02
- Chromium (Cr):max. 0.02
- Copper (Cu):max. 0.02
- Iron (Fe):max. 0.1
- Magnesium (Mg):max. 0.1
- Manganese (Mn):max. 0.02
- Nickel (Ni):max. 0.02
- Lead (Pb):max. 0.1
- Tin (Sn):max. 0.1
- Zinc (Zn):max. 0.1
Specification Test Results
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