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  • N-Methyl-2-pyrrolidone Cas 872-50-4
  • N-Methyl-2-pyrrolidone Cas 872-50-4
  • N-Methyl-2-pyrrolidone Cas 872-50-4
  • N-Methyl-2-pyrrolidone Cas 872-50-4
  • N-Methyl-2-pyrrolidone Cas 872-50-4
  • N-Methyl-2-pyrrolidone Cas 872-50-4

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N-Methyl-2-pyrrolidone Cas 872-50-4
Chemical Name: N-Methyl-2-pyrrolidone
CAS No.: 872-50-4
Molecular Formula: C5H9NO
Molecular Weight: 99.13
Assay:≥99.8%
Samples: Available
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Typical Properties

Specifications

ItemSpecification
AppearanceColorless liquid
Hazen≤25
Density1.032～1.035
Moisture0.05%
Chloride(Cl )＜5 PPM
Phosphate＜1 PPM
Butyrolactone500 PPM±100
Metal contentFe＜0.01PPM
Zn＜0.01PPM
Cd＜0.01PPM
Total amine＜100 PPM
Purity(HPLC)≥99.8%

Usage

It is an excellent solvent widely used as an extractant for aromatics extraction, lubricant refining, acetylene concentration, synthesis gas desulfurization, and also for industrial cleaning.

Packaging and Shipping
200kg/drum or Customized packaging


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Storage
It should be placed in sealed, dry and stored.


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