Specifications Table

Product Name – ACETONE 99.8% PRA
Quantity/Pack Size – 1000 ml
Form – Liquid
Grade – PRA (Pro Analysis)
Application – Solvent, cleaning, extraction

Product Overview

ACETONE 99.8% PRA is a high-purity, laboratory-grade solvent designed for critical applications requiring rapid evaporation and minimal residue. This pro-analysis (PRA) grade acetone undergoes rigorous purification to ensure consistency, making it suitable for precision tasks where impurities can compromise results. With a boiling point of 56°C, it evaporates quickly, reducing processing time while leaving negligible traces. The solvent is miscible with water and most organic compounds, offering versatility in formulations. Its low viscosity and high solvency power make it effective for dissolving resins, plastics, and adhesives. Packaged in a leak-proof 1000 ml bottle, this acetone maintains stability under standard lab conditions. The PRA certification guarantees adherence to strict quality benchmarks, ensuring reliability for repetitive or sensitive procedures. Always store in a cool, well-ventilated area away from ignition sources to preserve its properties.

FAQs

1. What is the difference between PRA-grade and technical-grade acetone?

PRA-grade acetone undergoes additional purification steps to remove trace impurities, making it suitable for analytical and high-precision applications where consistency is critical. Technical-grade acetone may contain higher levels of contaminants and is typically used for general cleaning or industrial purposes where minor impurities are acceptable.

2. Can this acetone be used with plastic containers or tubing?

ACETONE 99.8% PRA is highly aggressive toward many plastics, including polystyrene, acrylic, and PVC. It can cause swelling, dissolution, or structural weakening. For storage or transfer, use glass, HDPE, or PTFE containers specifically rated for acetone compatibility.

3. How should I dispose of acetone waste safely?

Acetone is classified as hazardous waste and should not be poured down drains or discarded with regular trash. Collect waste in a labeled, sealed container and dispose of it through an authorized chemical waste disposal service in accordance with local environmental regulations.

4. Does this acetone leave any residue after evaporation?

When used as directed, PRA-grade acetone evaporates nearly completely, leaving behind negligible residue (typically <0.005%). However, residual traces may appear if the solvent is contaminated during use or if the surface itself contains non-volatile substances.

5. What precautions should I take when handling this acetone?

Always wear nitrile gloves, safety goggles, and work in a fume hood or well-ventilated area. Acetone is highly flammable, so avoid open flames, sparks, or heat sources. In case of skin contact, rinse immediately with water and seek medical attention if irritation persists.