1-methyl-2-pyrolidon ≥99.7%, Biotechnology Grade, Burdick & Jackson™
:872-50-4
:
:C₅H₉NO
:MFCD00003193
:13,06140
:204 °C (1,013 hPa)
:–24 °C
:1,028 g/cm³ (20 °C)
:Ambient
:212-828-1
:GHS07
:GHS08
- Assay (GC):Min. 99.7 %
- Water (Karl Fischer):Max. 0.005 %
- Titrable Base:Max. 0.001 meq/g
- Free alkali (as methylamine):Max. 0.01 %
- Absorbance at 400 nm:Max. 0.01
- Absorbance at 350 nm:Max. 0.01
- Absorbance at 325 nm:Max. 0.10
- Absorbance at 300 nm:Max. 0.50
- Absorbance at 285 nm:Max. 1.00
- APHA:Max. 20
- Vapor Pressure:0.99 mmHg ( 40 °C)
- Refractive Index:n20/D 1.47 (lit.)
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