Isopropyl Acetate 99.98%

Product Overview

Isopropyl Acetate 99.98% is a high-purity ester solvent widely utilized across various manufacturing and process industries due to its favorable physical and chemical properties. Characterized as a clear, colorless liquid with a distinctive aromatic odor, this compound serves as a critical component in the formulation of coatings, printing inks, and adhesives. Its evaporation rate — intermediate between ethyl acetate and butyl acetate — makes it an exceptionally versatile choice for controlling drying times in critical industrial applications. We offer Isopropyl Acetate 99.98% as part of our comprehensive esters collection to support diverse formulation demands.

As a reliable distributor based in Texas, Alliance Chemical supplies this solvent to meet the exact requirements of large-scale manufacturing operations and commercial production facilities. It is particularly valued for its strong solvent power for many synthetic resins, polymers, and natural gums, which makes it indispensable in the production of cellulose derivatives, plastics, and lacquers. For procurement managers looking to source reliable, high-specification raw materials, our Isopropyl Acetate offers consistent performance from batch to batch. We support your operations by providing comprehensive documentation and testing verification with every order we ship.

Why This Grade

Choosing a 99.98% high-purity concentration of Isopropyl Acetate, rather than lower industrial grades, is critical for processes where minimal moisture and trace impurities are required. This specific concentration prevents unwanted side-reactions and side-products in chemical synthesis and formulation processes. In coating systems, excessive moisture or impurities in the solvent can cause severe surface defects such as blushing, pinholing, or poor adhesion of the polymer film to the substrate. To see how this solvent compares to other options, view our guide on industrial solvent selection.

If a buyer utilizes a lower-grade alternative with higher water or alcohol impurities, the results can lead to catastrophic batch failures, costly system cleanups, and significant downtime. In the manufacturing of high-performance coatings or precision electronics cleaning, even trace quantities of unreacted alcohols or water can ruin the entire batch of product. By maintaining a 99.98% purity standard, we help facilities avoid these common failure modes, ensuring that your production line operates efficiently and without interruption. This grade contains no added stabilizers or adulterants, providing a clean chemical profile for sensitive processes.

Industrial Applications

• High-Performance Coatings: Used as an active solvent in cellulose, acrylic, and polyurethane-based lacquers, often in conjunction with other industrial solvents to optimize drying times and improve film levelling.
• Printing Ink Formulations: Serves as a fast-evaporating solvent in gravure and flexographic printing inks, facilitating rapid drying on high-speed industrial printing presses.
• Industrial Adhesives Manufacture: Functions as a primary solvent in the preparation of synthetic adhesives, ensuring consistent polymer dissolution and controlled tackiness.
• Precision Chemical Extraction: Applied in the pharmaceutical and agricultural chemical sectors as an extraction solvent for organic compounds, purification steps, and crystallizations.
• Commercial Surface Cleaning: Employed in specialized industrial degreasing operations and surface preparation formulations where rapid evaporation and minimal residue are essential requirements.

Hazmat & Shipping

Isopropyl Acetate 99.98% is classified as a hazardous material for transport. Under DOT regulations, it must be shipped as UN1220, Hazard Class 3, with Subsidiary Hazard Class stated as not applicable, and Packing Group II. The proper shipping name is Isopropyl acetate. In accordance with GHS guidelines, the signal word for this chemical is DANGER. While the GHS classification pictograms listed in our canonical source are empty, the material's flammability and potential health hazards require strictly managed logistics. Every shipment is carefully packaged and documented in compliance with federal transport standards to ensure safe arrival at your facility.

This substance carries key hazard statements, specifically H225 (Highly flammable liquid and vapor), H319 (Causes serious eye irritation), and H336 (May cause drowsiness or dizziness). To mitigate these risks, personnel must wear appropriate personal protective equipment (PPE) as specified by OSHA standards. This includes chemical-resistant safety goggles to prevent eye exposure under H319, and solvent-resistant gloves alongside electrostatic protective clothing to guard against the flammability hazards of H225. Proper respiratory protection should be utilized in poorly ventilated areas to avoid inhalation risks outlined in H336. A Safety Data Sheet (SDS) is provided with every order to ensure your team is equipped with all necessary handling protocols.

Handling & Storage

For safe storage, Isopropyl Acetate 99.98% must be kept in a cool, dry, and well-ventilated location away from heat, sparks, open flames, and other potential ignition sources. Keep the storage temperature stable, ideally within standard ambient limits, and avoid exposure to direct sunlight. The container must remain tightly closed when not in use. This chemical is compatible with stainless steel, carbon steel, and certain high-density polyethylene containers, but can degrade some plastics, rubbers, and elastomers over time. It is highly incompatible with strong oxidizing agents, strong acids, and strong bases, which can lead to hazardous exothermic reactions.

Order & Documentation

Alliance Chemical is committed to providing consistent, high-specification products to support your operations. A Certificate of Analysis (COA) is available upon request for every batch we ship, allowing you to verify purity and physical properties prior to use. Contact our customer service team today to discuss bulk options, packaging sizes, or lead times. To initiate a procurement request, Request a Quote for your desired volume, or you can Download the SDS to review detailed compliance and handling information.

Why Buy from Alliance Chemical

Since 1997, Alliance Chemical has supplied premium industrial chemicals from Taylor, Texas under CAGE Code 1LT50, with a COA and SDS included on every order. For industrial use only.