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Product Overview
Acetone ACS Grade (C3H6O), also known commercially as Propanone or Dimethyl Ketone, is a high-purity, volatile organic solvent. This specific grade meets or exceeds the strict standards set by the American Chemical Society (ACS), ensuring a purity of ≥99.5%. It is characterized by its clear appearance, rapid evaporation rate, and miscible nature with water and most organic solvents.
Designed for critical laboratory and industrial applications, Acetone ACS Grade features extremely low residue after evaporation (max 0.001%) and controlled water content. These properties make it the preferred choice for analytical applications such as HPLC mobile phases, UV-Vis spectroscopy, and as a cleaning solvent where residue-free drying is essential. Industrial buyers rely on this solvent for its consistent quality in formulation, extraction, and surface preparation processes.
Key Properties
- Appearance: Clear, colorless liquid
- Purity (Assay): ≥ 99.5%
- Chemical Formula: C3H6O
- Molecular Weight: 58.08 g/mol
- Boiling Point: 56–57°C
- Specific Gravity: 0.785 at 20°C
- Vapor Pressure: 180 mmHg at 20°C
- Solubility: Fully miscible with water, ethanol, and ether
- Residue after Evaporation: Max 0.001%
- Water Content: Max 0.5% (Typical 0.2%)
- Color (APHA): Max 10
Common Applications
- Laboratory Analysis: Used extensively as a solvent in High-Performance Liquid Chromatography (HPLC) and spectrophotometry due to low UV absorbance.
- Precision Cleaning: Effective for cleaning laboratory glassware and industrial equipment, leaving no residue upon evaporation.
- Surface Preparation: Degreases metal surfaces prior to painting, coating, or bonding.
- Chemical Synthesis: Serves as a primary solvent in the synthesis of organic compounds and active ingredients.
- Extraction Medium: Utilized in liquid-liquid extraction processes for pharmaceutical and chemical manufacturing.
- Solvent Formulation: Acts as a carrier solvent for lacquers, varnishes, and other coating formulations.
Safety Precautions
Acetone is a highly flammable liquid and vapor (Category 2). It causes serious eye irritation (Category 2A) and may cause drowsiness or dizziness. Keep away from heat, sparks, open flames, and hot surfaces. Use explosion-proof electrical, ventilating, and lighting equipment. Wear protective gloves, eye protection, and face protection (safety goggles and chemical-resistant gloves recommended). Store in a well-ventilated place. Keep container tightly closed.
Related Products
| Property | Value |
|---|---|
| Molecular Weight | 58.08 g/mol |
| Formula | CH3COCH3 |
| Assay | 99.5%% |
| Grade | ACS |
| Flash Point | -17 |
| Form | Liquid |
| Solubility | Soluble in water, alcohols, ether, and many other organic solvents |
| Appearance | Clear, colorless liquid |
| Melting Point | -94 °C |
| Boiling Point | 56 °C |
| Specific Gravity | 0.791 |
| Industry | Industrial, Healthcare, Other |
Frequently Asked Questions About Acetone ACS Grade
What is Acetone ACS Grade and what is its chemical formula?
Acetone ACS Grade is a chemical compound with the molecular formula CH3COCH3, registered under CAS Number 67-64-1 by the Chemical Abstracts Service (PubChem), with a molecular weight of 58.08 g/mol. Alliance Chemical supplies Acetone ACS Grade in ACS grade for laboratory, industrial, and commercial applications.
What are the physical properties of Acetone ACS Grade?
According to the NIOSH Pocket Guide to Chemical Hazards, Acetone ACS Grade is supplied as a clear, colorless liquid. It has a melting point of -94°C, a boiling point of 56°C, a flash point of -17. The specific gravity is 0.791 relative to water. Solubility: Soluble in water, alcohols, ether, and many other organic solvents.
What grade and purity of Acetone ACS Grade does Alliance Chemical offer?
Alliance Chemical offers Acetone ACS Grade in ACS grade with a purity assay of 99.5%. Every lot ships with a Certificate of Analysis (COA) and Safety Data Sheet (SDS) prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and GHS Revision 7. Download SDS.
What are common industrial applications of Acetone ACS Grade?
Acetone ACS Grade serves a wide range of sectors, including Industrial, Healthcare, and Other.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.
What PPE is required when handling Acetone ACS Grade?
OSHA-mandated PPE per 29 CFR 1910.132-138:Nitrile gloves (8+ mil), safety goggles, flame-resistant clothing, grounded footwear, closed-toe chemical-resistant footwear. Respiratory protection (organic vapor cartridge) required in areas exceeding PEL/TLV per 29 CFR 1910.134. Emergency eyewash station and safety shower must be accessible within 10 seconds per ANSI Z358.1. Consult the SDS available from Alliance Chemical for complete PPE requirements.
What are the storage requirements for Acetone ACS Grade?
Store perOSHA 29 CFR 1910.106: Approved flammable storage cabinet, maximum 60 gallons per cabinet, grounding/bonding required. Temperature range:15-25°C. Segregate from:oxidizers, ignition sources. Maximum storage:2-3 years unopened.
What is the emergency spill procedure for Acetone ACS Grade?
Emergency response per EPA SPCC (40 CFR 112) and OSHA 29 CFR 1910.120: (1) Alert personnel, evacuate area to 100 feet. (2) Eliminate ignition sources if flammable. (3) Don PPE per SDS Section 8. (4) Stop leak if safe; use emergency shutoffs. (5) Contain with non-combustible absorbent materials, dike with sand/earth. (6)Absorb with vermiculite or commercial spill kits. (7) Collect in DOT-approved containers, label as hazardous waste. Check 40 CFR 302.4 for Reportable Quantity. Emergency: Chemtel 1-800-255-3924 (24/7). Non-emergency: Alliance Chemical 512-365-6838.
What is the DOT shipping classification for Acetone ACS Grade?
DOT Classification per 49 CFR 172.101:UN1993 (Flammable Liquid, N.O.S.), Hazard Class3 (Flammable Liquid), Packing GroupII/III. Requires: Hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), hazmat labels (172.400). Alliance Chemical ships all orders in DOT-compliant packaging with proper documentation.
How must Acetone ACS Grade waste be disposed?
Disposal per RCRA (40 CFR 261-265):Characteristic waste D001 (Ignitable, flash point <60°C). Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use EPA-permitted Treatment, Storage, Disposal Facility (TSDF). Never discharge to sewer without POTW written approval (40 CFR 403). Container disposal: Triple rinse (40 CFR 261.7), offer for reconditioning/recycling. State regulations may be more stringent — check with your local environmental agency. Consult the Alliance Chemical SDS for product-specific disposal guidance.
Does Alliance Chemical provide an SDS and COA for Acetone ACS Grade?
Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Acetone ACS Grade. The SDS is prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and the Globally Harmonized System (GHS) Revision 7, covering all 16 required sections including hazard identification, first aid measures, firefighting measures, handling and storage, exposure controls, and regulatory information. The SDS is available for download directly from this product page. COAs are available upon request by contacting Alliance Chemical at 512-365-6838.
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