Description
Specifications Table
Product Name – 2-Methoxyethanol LR
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – LR (Laboratory Reagent)
Application – Solvent, extraction medium, chemical synthesis
Product Overview
2-Methoxyethanol LR is a high-purity laboratory reagent designed for critical applications where solvent consistency and low impurity levels are essential. This clear, colorless liquid features a balanced polarity profile, making it highly effective for dissolving both polar and nonpolar compounds in organic synthesis and analytical procedures. The LR grade designation ensures minimal water content and trace contaminants, providing reliable performance in sensitive reactions such as Grignard formations, polymer synthesis, and chromatographic separations. Its moderate boiling point of 124°C allows for controlled evaporation during sample preparation, while the ether-alcohol functional groups contribute to its versatility as an extraction solvent for natural products and pharmaceutical intermediates. The solvent’s hygroscopic nature requires proper sealing to maintain purity, and its compatibility with most glassware and common lab plastics makes it a practical choice for routine laboratory workflows. Each batch undergoes rigorous quality control to meet Indian laboratory standards, with consistent lot-to-lot performance verified through gas chromatography and Karl Fischer titration methods.
FAQs
1. What is the difference between LR grade and AR grade 2-Methoxyethanol?
LR grade contains slightly higher impurity levels compared to AR grade, making it suitable for general lab applications rather than highly sensitive analytical work.
2. Can this solvent be used with plastic labware?
It is compatible with most common lab plastics like PP and HDPE, but prolonged exposure may cause swelling in some polymers.
3. What is the typical shelf life of unopened 2-Methoxyethanol?
When stored properly in original sealed containers, it maintains specifications for 24 months from manufacture date.
4. How should I dispose of waste containing this solvent?
Collect in approved solvent waste containers and dispose through authorized hazardous waste handlers following local environmental regulations.
5. Does this product contain any stabilizers?
No stabilizers are added as the LR grade is formulated for general laboratory use without requiring additional preservation.
