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Avantor - Macron Fine Chemicals™

NMP (N-Methyl-2-pyrrolidinone), ChromAR

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Suitable for Liquid Chromatography and UV-Spectrophotometry

Formula: C5H9NO

Formula Weight: 99.13

CAS Number: 872-50-4

Assay (C5H9NO)min. 99.0 %
Trace Impurities (in ppm):
Chloride (Cl)max. 1
Color (APHA)max. 50
Free Amines (as CH3NH2)max. 0.01 %
Residue after Ignitionmax. 5 ppm
Water (H2O)(by Karl Fischer titration)max. 0.05 %
Ultraviolet Absorbance (1.00-cm cell vs. water):
400 nmmax. 0.01
350 nmmax. 0.01
300 nmmax. 0.10
285 nmmax. 0.20
275 nmmax. 1.00
Product Information (not specifications):
AppearanceClear, colorless liquid

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Product Detail
Thomas No.
C001M55
Mfr. No.
6392-08
CAS #
872-50-4
Description
Nmp (N-Methyl-2-Pyrrolidinone) 4 L Chromar®
Ready to Ship
Packaging Size
4 L
Packaging Type
Bottle, Glass
list price/quantitytotal
$0.00
$0.00 (0 Items)
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