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

Eastman Acetaldehyde Acetaldehyde

Eastman Acetaldehyde is a high-purity aldehyde chemical from Eastman’s specialty solvents series, designated as EA-100. It serves as a key intermediate in pharmaceuticals, fragrances, and resin synthesis. Featuring low water content and strict impurity control, it ensures consistent reactivity and process efficiency. Widely used in acetal/ketal formation and aldol condensations, this Eastman-branded acetaldehyde meets stringent ASTM and ISO specifications for industrial and fine chemical applications.
  • eastman acetaldehyde acetaldehyde_4a4bdd3e
  • eastman acetaldehyde acetaldehyde_4a4bdd3e

Features Of Eastman Acetaldehyde Acetaldehyde

  1. High-purity acetaldehyde suitable for sensitive chemical synthesis processes.

  2. Consistent batch-to-batch quality ensured by Eastman’s stringent manufacturing controls.

  3. Optimized for stability and handling in industrial-scale aldehyde-dependent reactions.

  4. Low residual water content to minimize side reactions in condensation and oxidation pathways.

  5. Supplied with comprehensive regulatory documentation including REACH and TSCA compliance statements.

Typical Applications Of Eastman Acetaldehyde Acetaldehyde

  1. Production of pyridine and picoline derivatives for agrochemical intermediates.

  2. Synthesis of pentaerythritol used in high-performance alkyd resins and explosives.

  3. Key raw material in the manufacture of acetic acid via catalytic oxidation.

  4. Building block for pharmaceutical active ingredients, including antihypertensive agents.

  5. Feedstock for production of ethyl acetate and other acetate esters in solvent applications.

Specifications Of Eastman Acetaldehyde Acetaldehyde

Chemical TypeAldehyde (acetaldehyde, CH₃CHO)
Product FormLiquid
AppearanceClear, colorless liquid with characteristic pungent odor
Purity (GC)≥ 99.5%
Water Content (Karl Fischer)≤ 0.15 wt%
Acidity (as acetic acid)≤ 0.002 wt%
Residue on Evaporation≤ 0.005 wt%
Storage TemperatureRefrigerated (2–8 °C), under inert atmosphere


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