2-Brom-2-Metylpropan 96% stabilised
Leverantör: Thermo Scientific
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Fara
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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 |
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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