Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay RHODIASOLV CPT XP

Solvay RHODIASOLV CPT XP is a high-purity, low-toxicity cyclic carbonate solvent from Solvay’s RHODIASOLV green solvent series—designed for lithium-ion battery electrolytes, coatings, and specialty chemical synthesis. It offers excellent solvating power, thermal stability, and biodegradability versus conventional carbonates.
  • solvay rhodiasolv cpt xp_d8310ba2
  • solvay rhodiasolv cpt xp_d8310ba2

Features Of Solvay RHODIASOLV CPT XP

  1. High-purity, low-water-content cyclopentyl methyl ether (CPME) solvent with exceptional stability under acidic and basic conditions.

  2. Low peroxide formation tendency and high oxidative stability—ideal for long-term storage and sensitive reaction systems.

  3. Favorable environmental profile: non-ozone-depleting, low global warming potential (GWP), and readily biodegradable.

  4. Broad liquid range (–14 °C to 106 °C) and low viscosity enable efficient mass transfer and easy handling in continuous processes.

  5. Excellent solvating power for polar and moderately non-polar compounds while maintaining good phase separation with water.

Typical Applications Of Solvay RHODIASOLV CPT XP

  1. Pharmaceutical synthesis—particularly as a replacement for THF, dioxolane, or chlorinated solvents in Grignard, lithiation, and hydrogenation reactions.

  2. Agrochemical intermediate manufacturing requiring inert, high-boiling, and hydrolytically stable reaction media.

  3. Electronic materials processing, including photoresist stripping and cleaning formulations for semiconductor fabrication.

  4. Specialty polymer synthesis where controlled molecular weight and minimal side reactions are critical.

  5. Extraction and purification of natural products and bioactive molecules in fine chemical R&D and production.

Specifications Of Solvay RHODIASOLV CPT XP

Chemical TypeCyclopentyl methyl ether (CPME)
Product FormLiquid
AppearanceClear, colorless liquid
OdorCharacteristic mild ether-like odor
Boiling Point (°C at 760 mmHg)106
Density (g/cm³ at 20 °C)0.86
Water Content (wt%)< 0.05
Refractive Index (n20D)1.392–1.394


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