Refinery & Specialty

n-methyl-2-pyrrolidone

CAS No. 872-50-4

Molecular Formula: C5H9NO

Packaging: 1000KG/IBC drum

Capacity: 5000mt per year

Application: Electrode auxiliary materials / polymer lithium-ion battery

Technical Data Sheet

Items	Specification	Results
Appearance	clear liquid	pass
Purity	≥99.8%	99.83%
Moisture	≤0.03%	0.029%
Color APHA	≤20	510
Density@20℃	1.026-1.036	1.032
Refractivity@20℃	1.466-1.472	1.47
Methylamine	≤0.005%	0.001%

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Refinery & Specialty