High-purity acetone (CAS 67-64-1, purity ≥99.5%), UN1090 Class 3 flammable solvent; suitable for laboratory analysis, pharmaceutical production, metal degreasing, and composite material cleaning.
Basic Information
| CAS Number | 67-64-1 |
| Chemical Name | Acetone / 2-Propanone, Dimethyl Ketone |
| Molecular Formula | C₃H₆O / CH₃COCH₃ |
| Molecular Weight | 58.08 g/mol |
| Assay Purity | Min 99.5% |
| Appearance | Clear, colorless transparent liquid |
| Odor | Mild characteristic sweet ketone odor |
Physical & Hazard Properties:
| Physical | Value | Safety Reference |
| Boiling Point | 56°C (133 °F @760 mmHg) | NTP 1992 |
| Melting Point | -95°C (-137 °F) | CDC NIOSH |
| Flash Point | -20°C (-4°F) (Class I Flammable Liquid) | NFPA 30 |
| Specific Gravity (20°C) | 0.784–0.791 (lighter than water) | USCG 1999 |
| Solubility | Fully miscible with water & all common organic solvents | Ecolink Solvent Research |
| Vapor Characteristic | Vapors heavier than air, highly volatile | OSHA Hazard Communication |
Products Description
What is Acetone CAS 67-64-1 ?
Acetone, also known as dimethyl ketone, is an organic compound with the formula C3H6O and is the simplest saturated ketone. It is a colorless transparent liquid with a slight aroma. Soluble in water and methanol, ethanol, ether, pyridine and other organic solvents. Flammable, volatile, chemical properties are more active. In the industry, it is mainly used as a solvent for explosives, plastics, rubber, fiber, leather, grease, spray painting and other industries, and can also be used as an important raw material for the synthesis of ketene, acetic anhydride, iodoform, polyisoprene rubber, methyl methacrylate, epoxy resin and other substances.
Industrial And Laboratory Applications Of Acetone Solvent:
1. Analytical and Research Laboratory
Acetone is used for precision glassware cleaning and fast evaporation drying to reduce organic residues and contamination risks
Liquid-liquid extraction, sample preparation, and chromatography-related cleaning procedures
Cleaning UV/IR spectroscopy cuvettes with Acetone to minimize analytical interference
Laboratory solvent for Acetone-based organic synthesis research and chemical experiments
2. Pharmaceutical and Healthcare Manufacturing
Acetone is used as an extraction solvent for botanical active ingredient purification
Reaction medium for pharmaceutical intermediate synthesis
QC laboratory solvent for purity testing and raw material analysis
Surface cleaning and degreasing of medical device components before coating or assembly
3. Aerospace and Composite Manufacturing
Acetone solvent is used for cleaning resin residues from carbon fiber composite manufacturing tools
Mold cleaning after composite lamination processes
Surface preparation of metal components before bonding and coating
Removal of epoxy and polyester resin residues
4. Coatings, Adhesives & Ink Industry
CAS 67-64-1 Acetone as a solvent component for lacquers, varnishes, inks, and industrial coatings
Removal of adhesive residues, paint residues, and organic contaminants
Fast-drying solvent for spray coating and formulation systems
5. Metal Finishing & Electronics Cleaning
Acetone for degreasing aluminum, steel, copper, and precision metal components
Cleaning electronic parts and removing oils, flux residues, and contaminants
Mold release agent removal in injection molding processes
6. Specialty Industrial Applications
Industrial cleaning solvent for oils, grease, and organic contaminants
Acetone is used for chemical processing and manufacturing applications
Cleaning agent for equipment maintenance and production environments
Company Profile
TIANJIN GNEE BIOTECH CO., LTD. (branded as GNEE BIO) was founded in 2016, a global supplier of fine chemical raw materials with deep strategic cooperation with qualified manufacturing factories. Certified under ISO9001 quality management, we focus on high-purity organic solvents including ethyl acetate, dichloromethane, DMSO, glycols and pharmaceutical intermediates, serving industrial, cosmetic, printing, pharmaceutical and food industries across over 60 countries. We deliver complete supporting technical documents such as MSDS, COA and TDS, customizable packaging solutions, rigorous batch inspection, consistent bulk stock supply and round-the-clock professional after-sales support to foster long-term trustworthy partnerships with chemical purchasers worldwide.
Packaging & Shipping
| By Express | By Air | By Sea |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
| Fast: 3-7 days | Fast: 3-7 days | slow: 3-7 days |
| High cost | Medium cost | Low cost |
| Door to door service | Port to port service | Port to port service |
Customized Package Is Available.
We will always do our best to utilize the quickest and most affordable way for customers to receive orders.
And follow up with customers via email for all shipment details as well as updated track information until it arrives without damage.
FAQ
Q1: What is the difference between ACS Grade Acetone and regular technical acetone?
A: ACS Grade meets strict American Chemical Society impurity limits for analytical use with guaranteed 99.5% minimum purity, full batch COA documentation, ultra-low moisture and heavy metals. Technical grade is lower purity, only suitable for non-critical industrial cleaning where trace contaminants do not impact results. Labs, pharma and QC facilities must select ACS grade.
Q2: Is Acetone CAS 67-64-1 highly flammable? What shipping rules apply?
A: Yes, classified UN1090 DOT Class 3 PG II flammable liquid with flash point 11°C. All shipments use UN-certified hazmat packaging, complete shipping papers and hazard labels per 49 CFR hazardous material regulations.
Q3: Can I get SDS and lot COA with my acetone order?
A: SDS is provided with every shipment.
Q4: What PPE do I need to handle ACS acetone safely?
A: Required gear includes nitrile chemical gloves, safety splash goggles, organic vapor respirator in low ventilation areas, flame-resistant clothing and anti-static closed footwear. Full PPE requirements are detailed in our SDS document.
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