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

Crude Methyl Acetate

EastmanTritan™CrudeMethylAcetateCAS108-65-6isahigh-purityindustrialintermediatefromEastman’sTritan™series,offeringexcellentreactivityandlowwatercontentforacetylationandesterificationprocesses.Idealforpharmaceutical,coating,andadhesiveapplications,itmeetsstrictspecificationsoncolor,acidity,andresidualmethanol.
  • crude methyl acetate_02c69ea8
  • crude methyl acetate_02c69ea8

Features Of Crude Methyl Acetate

  1. High volatility and rapid evaporation rate, ideal for fast-drying solvent systems.

  2. Low water solubility, ensuring phase separation stability in multi-component formulations.

  3. Excellent solvency for cellulose acetate, acrylic resins, and nitrocellulose lacquers.

  4. Compatible with common industrial hydrocarbons and oxygenated solvents for blend flexibility.

  5. Non-corrosive to stainless steel and aluminum under standard storage and handling conditions.

Typical Applications Of Crude Methyl Acetate

  1. Solvent carrier in automotive and industrial coil coating formulations.

  2. Reaction medium for esterification and transesterification processes in fine chemical synthesis.

  3. Component in adhesive removers and cleaning agents for precision electronics assembly.

  4. Co-solvent in pesticide emulsifiable concentrates (EC) to enhance active ingredient dispersion.

  5. Intermediate feedstock for purification into high-purity methyl acetate or acetic anhydride.

Specifications Of Crude Methyl Acetate

Chemical TypeOrganic ester
Product FormLiquid
AppearanceClear, colorless liquid
OdorCharacteristic sweet, fruity ester odor
Density (20°C)0.930–0.935 g/cm³
Boiling Point56–58°C
Flash Point (Tag Closed Cup)–10°C
Water Content (by Karl Fischer)≤ 0.3% w/w


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