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Kenli Gengxin Chemical Co.,Ltd.

22 YRS

Shandong, China

CNY 45 Million

93240 m²

Less than 50 people

Main Products: Cyclohexylamine / Dicyclohexylamine / γ-Butyrolactone / N-Methylpyrrolidin-2-One

Shandong, China

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N-Methyl-Pyrrolidinone(NMP) / CAS 872-50-4

≥99.5%

≥99.9%

≥99.8%

OVERVIEW

Packaging

200 KG/Iron Drum

Lead Time

14-30 days

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DESCRIPTION

OVERVIEW

N-Methyl-Pyrrolidinone(NMP)

Basic Information Of N-Methyl-Pyrrolidinone(NMP):

Molecular formula: C₅H₉NO

Relative molecular weight: 99.134

CAS No.: 872-50-4

Shape: colorless transparent liquid, with boiling point of 202 ℃, flash point of 95 ℃, soluble in water and various solvents (acetaldehyde, ether, acetone, etc.).

Properties Of N-Methyl-Pyrrolidinone(NMP):

Item	Reagent Grade	Electronic Grade	Pharmaceutical Grade	Industrial Grade
Purity%	≥99.9	≥99.9	≥99.8	≥99.5
Chromaticity Hz	≤15	≤20	≤25	≤30
Density g／ml	1.032~1.035	1.032~1.035	1.032~1.035	1.032~1.035
Moisture (%)	≤0.01	≤0.02	≤0.05	≤0.1

Usage Of N-Methyl-Pyrrolidinone(NMP):

1. Reagent grade: mainly used in liquid crystal, semiconductor and other high-end electronic industries.

2. Electronic grade: mainly used in lithium battery, fiber and other industries.

3. Pharmaceutical grade: mainly used in pharmaceutical solvents, intermediates and other industries.

4. Industrial grade: mainly used in petrochemical extraction, pesticide, insulating paint, industrial cleaning and other industries.

Packaging of N-Methyl-Pyrrolidinone(NMP):

Zinc Barrel (net weight: 200kg), Baking Paint Barrel (net weight: 200kg), HDPE Barrel (net weight: 200kg)

IBC Barrel (net weight: 1000kg), Isotank (net weight: 20MT), Bulk Tank Truck (30mt)

Typical Properties

This product is an excellent high-grade solvent, polar solvent with strong selectivity and stability, high-precision electronics, circuit boards, lithium batteries, etc. cleaning agent: high-grade coatings, inks and pigments such as degreasing, degreasing, dewaxing, polishing, rust prevention and paint removal, with low toxicity, high boiling point, strong solubility, nonflammability, biodegradability, recyclability It is safe to use and suitable for a variety of formula uses.

CAS No.

872-50-4

Formula

C5H9NO

Molecular Mass

99.13110

Exact Mass

99.06840

PSA

20.31000

Logp

0.17650

IUPAC

1-methylpyrrolidin-2-one

SMILES

CN1CCCC1=O

Matter Classification

organic

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N-Methyl-Pyrrolidinone(NMP) / CAS 872-50-4

OVERVIEW

Packaging

Lead Time

REQUEST A QUOTATION

DESCRIPTION

Typical Properties

GET SAMPLE