Tetrahydrofuran, dehydrerad (högst 0,0100% H2O) ≥99.8% stabilised, AnalaR NORMAPUR® analytiskt reagens
Katalog # 28553.293
Leverantör: VWR Chemicals
CAS-nummer:
Specifikationer
- Förpackningstyp:Glass bottle
- Förp.:1 L
- Seq:5037
Specifikationer
Specifikationstestresultat
- Assay (calculated on dried substance):Min. 99.8 %
- Appearance:Clear colourless liquid
- Acidity:Max. 0.0060 %
- Peroxides (as H2O2):Max. 0.0200 %
- Residue on evaporation:Max. 0.0010 %
- Stabiliser (Ionol/BHT):Max. 0.030 %
- Water:Max. 0.0100 %
- Al (Aluminium):Max. 0.5 ppm
- B (Boron):Max. 0.02 ppm
- Ba (Barium):Max. 0.1 ppm
- Ca (Calcium):Max. 0.5 ppm
- Cd (Cadmium):Max. 0.05 ppm
- Co (Cobalt):Max. 0.02 ppm
- Cr (Chromium):Max. 0.02 ppm
- Cu (Copper):Max. 0.02 ppm
- Fe (Iron):Max. 0.1 ppm
- Mg (Magnesium):Max. 0.1 ppm
- Mn (Manganese):Max. 0.02 ppm
- Ni (Nickel):Max. 0.02 ppm
- Pb (Lead):Max. 0.1 ppm
- Sn (Tin):Max. 0.1 ppm
- Zn (Zinc):Max. 0.1 ppm
Specifikationstestresultat
Om denna produkt
:
:72.11 g/mol
Merck Index:12,09351
Kokande Pt:66 °C (1013 hPa)
Smält Pt:–108,5 °C
Densitet:0,888 g/cm³ (20 °C)
Förvaringstemperatur:Omgivande
EINECS:203-726-8
FN:2056
ADR:3,II
:Stabilised med BHT/Ionol ≤ 300 ppm
REACH:05-2114615188-48
:GHS02
:GHS08
:GHS07
CAS-nummer:109-99-9
Formel:C₄H₈O
MDL-nummer:MFCD00005356