2-Brom-2-Metylpropan 96% stabilised

Leverantör: Thermo Scientific
Fara

Synonyms: tert-Butyl bromide

159261000 159265000 159260025
ACRO159261000EA 1325 SEK
ACRO159261000 ACRO159265000 ACRO159260025
2-Brom-2-Metylpropan 96% stabilised
2-Brom-2-Metylpropan
Formel: C₄H₉Br
MW: 137,02 g/mol
Kokpunkt: 72…74 °C (760 mmHg)
Smältpunkt: –20 °C
Densitet: 1,18 g/cm³
Flampunkt: 18 °C
Storage Temperature: Omgivande
MDL Number: MFCD00000125
CAS nummer: 507-19-7
EINECS: 208-065-9
UN: 2342
ADR: 3,II
Merck Index: 13,01554

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Specifikation testresultat

Appearance Clear colorless to yellow-brown Liquid
Infrared spectrum Conforms
Refractive index 1.4269 to 1.4289 (20°C, 589 nm)
GC ≥95 %
Stabilizer potassium carbonate
UV at 280 nm A: ≤0.2
pH 4.0 to 6.0 (1 M in water)
Titration with HClO4 ≥98.5 %
Heavy metals (as Pb) ≤0.001 %
Insoluble matter ≤0.2 % (in water)

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