1-Methyl-2-pyrrolidinone, 99.5%, for HPLC

Thermo Fisher Scientific Chemicals Dealer | eqipped

1-Methyl-2-pyrrolidinone, 99.5%, for HPLC

Ultra-pure 1-Methyl-2-Pyrrolidinone (99.5%) for HPLC applications. Low UV absorbance, high polarity, and excellent solvent properties.

Price range: ₹6,170.00 through ₹14,309.00

Specifications Table

Product Name – 1-Methyl-2-Pyrrolidinone, 99.5%, for HPLC
Quantity/Pack Size – 100ML, 1LT, 2.5LT
Form – Liquid
Grade – HPLC
Application – Solvent, extraction, chromatography

Product Overview

1-Methyl-2-pyrrolidinone (NMP), with a purity of 99.5%, is a high-performance solvent specifically designed for HPLC (High-Performance Liquid Chromatography) applications. This polar aprotic solvent is characterized by its low UV absorbance, making it ideal for sensitive analytical techniques where minimal interference is critical. Its high boiling point (202°C) and excellent solvating power allow for efficient dissolution of a wide range of organic and inorganic compounds, ensuring reliable and reproducible results in chromatographic separations. The solvent’s hygroscopic nature requires proper storage to maintain its purity and performance. Its low volatility reduces evaporation losses during prolonged use, while its miscibility with water and most organic solvents enhances its versatility in multi-solvent systems. The HPLC-grade certification guarantees minimal impurities, including metals, halides, and non-volatile residues, which could otherwise compromise analytical accuracy. This product is packaged in amber glass bottles to prevent photodegradation, ensuring long-term stability. Whether used as a mobile phase component, sample diluent, or extraction solvent, this NMP variant delivers consistent performance for demanding laboratory applications.

FAQs

1. What is the shelf life of 1-Methyl-2-pyrrolidinone, 99.5%, for HPLC?

The shelf life is typically 24 months from the date of manufacture when stored unopened in a cool, dry place away from direct sunlight. Always check the label for the exact expiry date.

2. Is this NMP compatible with plastic containers or tubing?

1-Methyl-2-pyrrolidinone can degrade certain plastics, including polystyrene and polycarbonate. Use glass or HDPE containers and PTFE tubing for long-term storage or handling.

3. Are there lower-purity alternatives available for non-HPLC applications?

Yes, industrial-grade or reagent-grade NMP (typically 99% purity) is available for general lab use where HPLC-level purity is not required.

4. How should I dispose of unused or expired 1-Methyl-2-pyrrolidinone?

Follow local hazardous waste disposal regulations. NMP is considered a hazardous solvent; incineration or licensed chemical waste disposal services are recommended.

5. Does this product contain any stabilizers or additives?

No, this HPLC-grade NMP is free from stabilizers or additives to ensure maximum purity and minimal interference in analytical applications.

Size

1LT, 2.5LT, 100ML

Thermo Fisher Scientific Chemicals Dealer | eqipped

1-Methyl-2-pyrrolidinone, 99.5%, for HPLC

Price range: ₹6,170.00 through ₹14,309.00

Ultra-pure 1-Methyl-2-Pyrrolidinone (99.5%) for HPLC applications. Low UV absorbance, high polarity, and excellent solvent properties.

Specifications Table

Product Name – 1-Methyl-2-Pyrrolidinone, 99.5%, for HPLC
Quantity/Pack Size – 100ML, 1LT, 2.5LT
Form – Liquid
Grade – HPLC
Application – Solvent, extraction, chromatography

Product Overview

1-Methyl-2-pyrrolidinone (NMP), with a purity of 99.5%, is a high-performance solvent specifically designed for HPLC (High-Performance Liquid Chromatography) applications. This polar aprotic solvent is characterized by its low UV absorbance, making it ideal for sensitive analytical techniques where minimal interference is critical. Its high boiling point (202°C) and excellent solvating power allow for efficient dissolution of a wide range of organic and inorganic compounds, ensuring reliable and reproducible results in chromatographic separations. The solvent’s hygroscopic nature requires proper storage to maintain its purity and performance. Its low volatility reduces evaporation losses during prolonged use, while its miscibility with water and most organic solvents enhances its versatility in multi-solvent systems. The HPLC-grade certification guarantees minimal impurities, including metals, halides, and non-volatile residues, which could otherwise compromise analytical accuracy. This product is packaged in amber glass bottles to prevent photodegradation, ensuring long-term stability. Whether used as a mobile phase component, sample diluent, or extraction solvent, this NMP variant delivers consistent performance for demanding laboratory applications.

FAQs

1. What is the shelf life of 1-Methyl-2-pyrrolidinone, 99.5%, for HPLC?

The shelf life is typically 24 months from the date of manufacture when stored unopened in a cool, dry place away from direct sunlight. Always check the label for the exact expiry date.

2. Is this NMP compatible with plastic containers or tubing?

1-Methyl-2-pyrrolidinone can degrade certain plastics, including polystyrene and polycarbonate. Use glass or HDPE containers and PTFE tubing for long-term storage or handling.

3. Are there lower-purity alternatives available for non-HPLC applications?

Yes, industrial-grade or reagent-grade NMP (typically 99% purity) is available for general lab use where HPLC-level purity is not required.

4. How should I dispose of unused or expired 1-Methyl-2-pyrrolidinone?

Follow local hazardous waste disposal regulations. NMP is considered a hazardous solvent; incineration or licensed chemical waste disposal services are recommended.

5. Does this product contain any stabilizers or additives?

No, this HPLC-grade NMP is free from stabilizers or additives to ensure maximum purity and minimal interference in analytical applications.

Size

1LT, 2.5LT, 100ML

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