N-Methyl-2-pyrrolidone (NMP) ≥99.5%, BAKER BIO-ANALYZED® for biotechnology, J.T.Baker®

: Avantor

N-Methyl-2-pyrrolidone (NMP) ≥99.5%, BAKER BIO-ANALYZED® for biotechnology, J.T.Baker®

: Avantor

:872-50-4

:C₅H₉NO

:MFCD00003193

:99.13 g/mol

:13,06140

:202 °C (1013 hPa)

:–24 °C

:1.033 g/cm³ (20 °C)

:91 °C (open cup)

:Ambient

:212-828-1

:GHS08

:GHS07

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For Laboratory,Research,or Manufacturing Use:
= 99.5 %
Assay (C₅H₉NO):
≥99.5 %
Color (APHA):
≤20
Free Amines (as CH₃NH₂):
≤0.010 %
Heavy Metals (as Pb):
≤0.10 ppm
Residue after Ignition:
≤10 ppm
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 nm:
≤0.010
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm:
≤0.03
Ultraviolet Absorbance (1.00-cm cell vs. water) - 325 nm:
≤0.100
Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 nm:
≤0.5
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm:
≤285
Water (H₂O)(by coulometry):
≤200 ppm