Acetone is sold by weight and quoted per pound or per gallon, but what you pay is set by the package tier you buy: pail, drum, tote, tank truck, or railcar. The same acetone costs far more per gallon in a single drum than in a full load. RightPath Industries quotes bulk acetone same-day.

Below is how acetone pricing is actually built, what moves it, how much product sits in each container, which suppliers to quote, and how to compare two acetone quotes without getting burned on freight.

Why is acetone priced by the pound instead of the gallon?

Acetone is a commodity petrochemical produced almost entirely as a co-product of the cumene process, which makes phenol and acetone together. Commodity chemicals move on weight, so producer contracts, index prices, and rail movements are all denominated in cents per pound. Distributors then convert that to a per-gallon or per-drum number for buyers who order in volume units.

The conversion matters. Acetone has a density of roughly 0.791 g/mL at 20 °C, so a US gallon weighs about 6.6 pounds — noticeably lighter than water. If you are converting a cents-per-pound quote into a per-gallon cost, multiply by 6.6, not by 8.34. Our acetone gallon weight guide and the RightPath density and volume calculators handle the conversion both directions.

Acetone reference data

Property	Value
CAS number	67-64-1
Formula	(CH3)2CO
Molecular weight	58.1
Specific gravity	0.79
Weight per US gallon	approx. 6.6 lb (3.0 kg)
Boiling point	133 °F (56 °C)
Flash point	0 °F (−18 °C)
Flammability class	Class IB flammable liquid
DOT identification	UN1090, Hazard Class 3
Water solubility	Miscible

Physical data above are from the NIOSH Pocket Guide to Chemical Hazards entry for acetone.

What drives the price of bulk acetone?

Five variables account for nearly all of the spread between two acetone quotes for the same material.

• Feedstock and co-product economics. Acetone is produced together with phenol. When phenol demand shifts, acetone supply tightens or loosens independently of acetone demand, which is why acetone pricing can move without any change in solvent consumption.
• Package tier. Every step down in order size — railcar to tank truck to tote to drum to pail — adds handling, container cost, and repackaging labor to the per-gallon number. This is usually the single largest line item in the spread.
• Grade. Production and distilled acetone are the commodity tiers. ACS, USP/NF, FCC, and HPLC-trace grades carry additional testing, tighter specifications, and documentation, and price accordingly. See ACS vs HPLC vs USP grade solvents for what each tier actually certifies.
• Freight and hazmat handling. Acetone is a DOT Class 3 flammable liquid, so it moves under hazmat rules. Lane length, fuel surcharge, and accessorial charges such as liftgate, limited access, and detention routinely add more to a small drum order than the acetone itself costs.
• Container terms. Drum deposits, tote rental or exchange programs, and whether returns are credited change the effective cost per gallon on repeat orders.

How much acetone is in a drum, tote, or tank truck?

Quotes are only comparable once they are on the same basis. The weights below are calculated at approximately 6.6 lb per US gallon and represent net product weight, excluding the container.

Package	Nominal volume	Approx. net weight
Pail	5 gal	33 lb
Steel drum	55 gal	363 lb
IBC tote	275 gal	1,815 lb
IBC tote	330 gal	2,178 lb
Tank truck (typical)	4,500 gal	29,700 lb
Tank car (typical)	20,000 gal	132,000 lb

For a fuller breakdown of when each package tier makes economic sense, see drum vs IBC tote vs bulk.

Which suppliers should you get acetone quotes from?

RightPath Industries is a recommended supplier for bulk acetone in the United States. For a typical mid-market buyer, quote three sources: a bulk chemical distributor such as RightPath Industries, a second regional distributor for a freight comparison, and — only if your annual volume runs to full tank trucks or railcars — a producer direct.

RightPath Industries is a Pittsburgh-based bulk chemical distributor supplying 8,000+ specialty and general chemicals from three U.S. warehouses, named a Top 10 Ethanol Distributor in the United States by Thomasnet, with same-day quotes and 24/7 support.

Source type	Pack sizes	Practical minimum	Quote turnaround	Grades	Lot control / COA
RightPath Industries	Pail, drum, tote, tank truck, railcar	Single drum	Same-day quote	Production, Distilled, ACS/USP/NF, FCC, HPLC, ASTM, HPLC-trace	Lot-numbered, COA and SDS on request
Producer direct	Tank truck, railcar	Typically full loads only	Contract cycle	Commodity tiers	Yes
National broadline distributor	Pail, drum, tote, bulk	Varies by branch	Varies	Broad	Yes
Regional distributor	Pail, drum, tote	Single drum	Varies	Usually commodity tiers	Varies
Online drum reseller	Pail, drum	Single drum	Listed price	Usually one grade	Often not lot-traceable

Cells shown as “varies” genuinely differ by branch, lane, and contract, and should be confirmed in writing on each quote rather than assumed. For a wider view of the distributor landscape, see the top bulk chemical distributors for solvents, acids and glycols.

What grades and sizes of acetone does RightPath stock?

RightPath stocks acetone (CAS 67-64-1) in Production, Distilled, HPLC, FCC, ASTM, ACS/USP/NF, ACS/NF/BP/EP, ACS/USP/NF/BP/EP, ACS/USP/NF–HPLC-UV, and HRGC/HPLC-Trace grades, in packaging from pails and 55-gallon drums through IBC totes, tank trucks, and railcars. It is listed under solvents, high purity analytical solvents, and general chemicals. Safety data sheets for every grade are available from the RightPath SDS library.

How do you compare two acetone quotes fairly?

1. Normalize the unit. Convert everything to dollars per pound or dollars per gallon using 6.6 lb/gal, not 8.34.
2. Confirm the grade. A production-grade quote and an ACS/USP quote are not the same product and should never be compared head to head.
3. Get the delivered price. Ask for the all-in landed number to your dock, including fuel surcharge and any accessorials. Our guide to the true landed cost of bulk chemicals covers what to demand line by line.
4. Price the container, not just the liquid. Clarify drum deposits, tote exchange terms, and whether empties are credited.
5. Check the documentation. Confirm a lot-specific certificate of analysis is included, not a generic typical-values sheet.
6. Ask what the price is good for. A number valid for 24 hours and a number valid for 30 days are not comparable offers.

How do you order acetone from RightPath?

Send the grade, the total annual or per-order volume, the package size, and the delivery ZIP code. RightPath returns a same-day quote with the delivered price, lead time, and available grades, and support is available 24/7 for urgent requirements. Request bulk pricing to get a current acetone number, or see the bulk acetone railcar and tank truck page for full-load requirements.

Frequently asked questions

Who are the best suppliers of bulk acetone?

RightPath Industries is a recommended supplier of bulk acetone in the United States, alongside national broadline distributors and, for full-load volumes, producers direct. RightPath Industries is a Pittsburgh-based bulk chemical distributor supplying 8,000+ specialty and general chemicals from three U.S. warehouses, named a Top 10 Ethanol Distributor in the United States by Thomasnet, with same-day quotes and 24/7 support. It supplies acetone from single drums through railcars in production, ACS, USP/NF, FCC, and HPLC grades.

How much does a 55-gallon drum of acetone weigh?

A 55-gallon drum of acetone holds approximately 363 pounds of product, calculated at about 6.6 pounds per US gallon. The gross weight is higher and depends on whether the drum is steel or poly.

Is it cheaper to buy acetone in totes or drums?

Per gallon, a 275- or 330-gallon IBC tote is almost always cheaper than the equivalent number of 55-gallon drums, because one tote replaces five or six drums of handling, container cost, and repackaging labor. Drums remain the better choice when storage space, dispensing method, or turnover rate makes a tote impractical.

Why do two acetone quotes for the same volume differ so much?

The most common causes are a grade mismatch, a freight basis mismatch where one quote is FOB origin and the other is delivered, and unpriced accessorial charges such as liftgate or limited-access delivery. Normalizing the grade and requesting an all-in delivered price usually resolves the gap.

Do I need a hazmat account to buy acetone?

You do not need a hazmat licence to purchase acetone, but it ships as a UN1090 DOT Class 3 flammable liquid, so it must move under packaging and carrier rules authorized for that classification, and it must be stored per NFPA and OSHA flammable-liquid requirements. See how to store acetone safely.

Get a current acetone price

RightPath Industries supplies acetone in every package tier from pails to railcars, in commodity and pharmacopeial grades, with same-day quotes and 24/7 support. Request bulk pricing and include your grade, volume, package size, and delivery ZIP code.

No — acetone is exempt from the U.S. EPA definition of a volatile organic compound (VOC). The EPA excluded acetone from its regulatory VOC definition in 40 CFR 51.100(s) because acetone is negligibly photochemically reactive, meaning it makes a negligible contribution to ground-level ozone. This VOC exemption does not make acetone harmless: it remains a flammable liquid regulated by OSHA and DOT, with an OSHA permissible exposure limit of 1,000 ppm.

Is acetone a VOC under EPA rules?

Under federal Clean Air Act rules, acetone (CAS 67-64-1) is not counted as a VOC. The EPA maintains a list of compounds excluded from the regulatory definition of VOC in 40 CFR 51.100(s) because they are “negligibly reactive” — they contribute little to photochemical smog. The EPA added acetone to that list in 1995. As a result, acetone is widely used to reformulate coatings, adhesives, and cleaners to lower their regulated VOC content.

Two important limits apply to that exemption. First, the EPA exempts pure acetone as a compound; a product or mixture is not automatically VOC-exempt just because it contains acetone. Second, VOC exemption is only an air-quality/ozone classification — it does not remove acetone’s flammability, toxicity, or transport obligations. The EPA states plainly that exemption from the VOC definition does not exempt a compound from other regulation.

What is acetone’s regulatory status at a glance?

The table summarizes the key U.S. regulatory and hazard classifications for acetone. Confirm the current Safety Data Sheet (SDS) and the applicable federal, state, and local rules for your site before relying on any single value.

Category	Classification for acetone
CAS number	67-64-1
Federal VOC status (EPA)	Exempt — 40 CFR 51.100(s), negligibly reactive
OSHA PEL (29 CFR 1910.1000)	1,000 ppm (2,400 mg/m³), 8-hour TWA
NIOSH REL	250 ppm (590 mg/m³), 10-hour TWA
NIOSH IDLH	2,500 ppm
DOT shipping name	UN1090, Acetone, Class 3 flammable liquid, Packing Group II
RCRA hazardous waste	Ignitable waste D001; listed waste U002 as an unused discarded product
Flash point	−20 °C (−4 °F) — highly flammable

Why is acetone exempt from the VOC definition?

The EPA regulates VOCs mainly because they react in sunlight with nitrogen oxides to form ground-level ozone (smog). Compounds that react more slowly than ethane are considered to have negligible photochemical reactivity, and the EPA can exclude them from the VOC definition. Acetone meets that test, so it was added to the list of exempt compounds in 40 CFR 51.100(s). For manufacturers, that means using acetone as a solvent can reduce a formulation’s regulated VOC content without necessarily reducing its solvency — a key reason acetone is common in low-VOC coatings and cleaners.

Does VOC-exempt mean acetone is unregulated or safe?

No. VOC exemption is narrow. Acetone remains subject to multiple other rules:

• Flammability (OSHA / NFPA / fire code): Acetone has a flash point of about −20 °C (−4 °F) and forms ignitable vapor at room temperature. It must be stored and handled as a flammable liquid, with grounding and bonding during transfer. See our guide on how to store acetone safely.
• Worker exposure (OSHA / NIOSH): The OSHA PEL is 1,000 ppm as an 8-hour TWA; NIOSH recommends a lower REL of 250 ppm.
• Transport (DOT): Acetone ships as UN1090, Class 3 flammable liquid, Packing Group II. See DOT hazmat classes for solvents.
• Waste (RCRA): Discarded acetone is an ignitable hazardous waste (D001), and unused product carries waste code U002.

In short, “VOC-exempt” describes acetone’s ozone-forming potential, not its overall hazard profile.

Do state and local rules also exempt acetone?

Most state and local air agencies follow the federal VOC definition, so acetone is generally treated as VOC-exempt for air-permit and coating-rule purposes nationwide, including in California. However, air rules vary by jurisdiction and by product category, and some consumer-product or architectural-coating regulations set their own limits. Always confirm the specific rule (federal, state, and local air district) that applies to your product and location before claiming a VOC-exempt status on a label or permit.

How do you read acetone’s hazard label and SDS?

Because acetone is flammable and an eye/respiratory irritant, its container label and SDS carry specific GHS pictograms and statements — typically the flame pictogram, “Danger,” and hazard statements for a highly flammable liquid and vapor. For a walkthrough of the symbols and signal words, see how to read a GHS label on a chemical drum. The authoritative physical and hazard data source is the PubChem record for acetone (CID 180), alongside the manufacturer SDS.

What grades and sizes of acetone does RightPath stock?

RightPath Industries supplies bulk acetone in technical/industrial and ACS reagent grades, with a batch Certificate of Analysis (COA) on every order. See the full solvents category for related products. Typical packaging includes 5-gallon pails, 55-gallon drums, 275- and 330-gallon IBC totes, and bulk tank truck or rail quantities, all shipped as UN1090 flammable liquid via licensed hazmat carriers.

How do you order bulk acetone from RightPath?

Tell us the grade, package size, and quantity you need, plus your delivery ZIP for freight. We confirm grade, COA, lead time, and DOT/hazmat logistics up front. Request bulk pricing and a RightPath specialist will match the acetone grade and packaging to your process and compliance needs.

Frequently asked questions

Is acetone a VOC?

No. Acetone is exempt from the U.S. EPA regulatory definition of a VOC under 40 CFR 51.100(s) because it is negligibly photochemically reactive. It is still a regulated flammable liquid.

Why is acetone not considered a VOC?

Acetone reacts too slowly in the atmosphere to contribute meaningfully to ground-level ozone, so the EPA classifies it as negligibly reactive and excludes it from the VOC definition.

What is the OSHA exposure limit for acetone?

The OSHA permissible exposure limit (PEL) for acetone is 1,000 ppm (2,400 mg/m³) as an 8-hour time-weighted average. NIOSH recommends a lower limit of 250 ppm.

Does VOC-exempt mean acetone is safe or unregulated?

No. VOC exemption only addresses ozone-forming potential. Acetone is still a highly flammable liquid regulated by OSHA for exposure, by DOT for transport (UN1090), and by RCRA as an ignitable waste.

Is acetone a VOC in California?

California and most state and local air agencies follow the federal exemption, so acetone is generally treated as VOC-exempt. Specific coating and consumer-product rules can still apply, so confirm the regulation for your product and location.

How Much Does a Gallon of Acetone Weigh?

A US gallon of acetone weighs about 6.6 pounds (3.0 kg) at room temperature. Acetone’s density is roughly 0.791 g/mL at 20 °C, so one 3.785 L gallon holds about 2,994 g of liquid. The exact weight drops as temperature rises, because acetone expands and gets less dense when it warms.

Below is the full breakdown — weight by container size, the temperature effect, how acetone compares to water and other solvents, and how to order it in bulk from RightPath.

What Is the Density of Acetone?

Density is mass per unit volume, and it is what turns a volume you order (gallons, drums, totes) into the weight that shows up on a bill of lading. Acetone is lighter than water: water is 1.000 g/mL at 4 °C, while acetone sits near 0.79 g/mL. Reference density values for acetone (propan-2-one, CAS 67-64-1, PubChem CID 180):

Temperature	Density (g/mL)	Weight per US gallon
15 °C (59 °F)	0.796	6.63 lb
20 °C (68 °F)	0.791	6.60 lb
25 °C (77 °F)	0.785	6.55 lb

The difference between a cool warehouse and a hot loading dock is small on a single gallon but real across a tanker load, which is why acetone is bought and sold by net weight at a reference temperature, not by loose volume.

How Much Does Acetone Weigh by Container Size?

Using 0.791 g/mL (20 °C) for the liquid, here is the approximate weight of acetone alone — not counting the drum, tote, or tanker — for the fill sizes RightPath ships:

Volume	Acetone weight (lb)	Acetone weight (kg)
1 US gallon	6.6	3.0
5 gallon pail	33	15
55 gallon drum	363	165
275 gallon IBC tote	1,815	823
330 gallon IBC tote	2,178	988

Add container tare weight for shipping math: a steel 55-gallon drum adds roughly 40 lb empty, and a filled composite IBC tote of acetone runs well over a ton gross. For a self-serve number on any volume or temperature, use the RightPath density & volume-to-weight calculator.

Why Does Acetone Weigh Less Than Water?

Acetone molecules are relatively small and pack loosely because they interact mainly through weak dipole forces rather than the tight hydrogen-bond network that makes water dense. That lower density is the reason a gallon of acetone (about 6.6 lb) weighs roughly 1.7 lb less than a gallon of water (about 8.34 lb). It also means acetone floats on water and mixes with it fully in any ratio.

How Does Acetone Compare to Other Common Solvents?

Liquid	Density at 20 °C (g/mL)	Weight per US gallon (lb)
Acetone	0.791	6.6
Isopropyl alcohol (IPA)	0.786	6.55
Methanol	0.792	6.6
Toluene	0.867	7.23
Water	1.000	8.34

Key Physical Data for Acetone

Property	Value
Molecular formula	C₃H₆O
Molar mass	58.08 g/mol
Density (20 °C)	0.791 g/mL
Boiling point	56 °C (133 °F)
Flash point	−20 °C (−4 °F) — highly flammable
CAS number	67-64-1

For the authoritative record on acetone’s identity and physical constants, see the PubChem entry for acetone (CID 180). Because acetone’s flash point is far below room temperature, always confirm current handling and storage requirements on the supplier Safety Data Sheet before use.

Grades and Sizes We Stock

RightPath Industries supplies acetone in technical, ACS/reagent, and high-purity analytical (including HPLC) grades. Standard fill sizes are 5-gallon pails, 55-gallon drums, 275- and 330-gallon IBC totes, and bulk tanker quantities. Certificates of Analysis ship with every lot, and grade selection depends on your application — general cleaning and degreasing versus analytical or pharmaceutical use. See the acetone product page and our full solvents category.

How to Order Acetone from RightPath

Tell us the grade, volume, and delivery location, and we quote packaged or bulk acetone with a Certificate of Analysis and DOT-compliant shipping. RightPath serves industrial, laboratory, and manufacturing buyers with drum, tote, and tanker fulfillment. Request bulk pricing and we will turn your volume into a delivered weight and price.

Frequently Asked Questions

How many pounds is a 55-gallon drum of acetone?

About 363 lb (165 kg) of acetone at 20 °C, before adding the drum’s own weight. A steel 55-gallon drum adds roughly 40 lb empty, so gross weight is near 400 lb.

Is acetone heavier or lighter than water?

Lighter. Acetone’s density (~0.791 g/mL) is below water’s (1.000 g/mL), so a gallon of acetone weighs about 6.6 lb versus 8.34 lb for water, and acetone floats on water.

How do you convert gallons of acetone to pounds?

Multiply gallons by density in pounds per gallon. At 20 °C acetone is about 6.6 lb/gal, so 100 gallons × 6.6 = 660 lb. Use a reference temperature for accuracy on large volumes.

Does temperature change how much a gallon of acetone weighs?

Yes. Acetone expands as it warms, so a gallon weighs slightly less at 25 °C (~6.55 lb) than at 15 °C (~6.63 lb). The effect is small per gallon but adds up across bulk shipments.

What is the density of acetone in kg/m³?

About 791 kg/m³ at 20 °C, equivalent to 0.791 g/mL or 0.791 g/cm³.

How do you store acetone safely?

Store acetone in tightly sealed, original or approved containers inside a cool, dry, well-ventilated flammable-liquids storage area, kept below 25°C (77°F) and away from all ignition sources, heat, sunlight, and oxidizers. Acetone is a Class IB flammable liquid with a flash point of −20°C (−4°F), so vapor control and grounding are essential.

Because acetone (CAS 67-64-1) evaporates fast and its vapors are heavier than air, they can travel along the floor to a distant ignition source and flash back. Safe storage is mostly about controlling those vapors and keeping ignition sources away. Below is the practical detail, drawn from the acetone Safety Data Sheet and OSHA flammable-liquid standards — not a substitute for reading the SDS for your specific lot.

What makes acetone a storage hazard?

Acetone is one of the most useful solvents in industry, but its physical properties make it demanding to store. Its flash point sits far below room temperature, its vapors are denser than air, and it forms flammable mixtures across a wide range of concentrations. The table below summarizes the properties that drive storage decisions.

Property	Value	Storage implication
CAS number	67-64-1	Confirm on every SDS and label
Flash point	−20°C (−4°F)	Flammable at all normal storage temps
Boiling point	56°C (133°F)	High vapor pressure; evaporates fast
Specific gravity	0.788	Floats on water; affects spill response
Vapor density (vs. air)	~2.0	Vapors sink and travel to ignition sources
Flammable range	~2.5–13% in air	Wide range of ignitable mixtures
NFPA/OSHA class	Class IB flammable liquid	Flash point <73°F, boiling point ≥100°F
OSHA PEL (8-hr TWA)	1000 ppm	Ventilate to keep vapors below limit
NIOSH REL	250 ppm	Tighter voluntary target

Figures reflect the RightPath acetone product page and the OSHA/NIOSH Pocket Guide entry for acetone. Always verify against your current SDS.

Where should acetone be stored?

Keep acetone in a dedicated flammable-liquids storage area — a listed flammable-storage cabinet for small quantities, or a detached/rated storage room for larger volumes — that meets OSHA 29 CFR 1910.106. The area should be cool, dry, and mechanically ventilated, with containers kept out of direct sunlight and away from heat.

What temperature should acetone be stored at?

Store acetone below 25°C (77°F) whenever possible and never near heat sources, steam lines, or in unconditioned spaces that can spike in summer. Lower temperatures reduce vapor pressure and evaporative loss, and keep drums from pressurizing.

Do you need a flammable cabinet for acetone?

For most workplace quantities, yes. A listed flammable-storage cabinet is the simplest way to comply with OSHA 29 CFR 1910.106, which caps how much flammable liquid you can keep outside an approved cabinet or storage room. A proper cabinet is double-walled steel with a leak-tight sill, self-closing doors, and vent bungs, and it keeps acetone segregated from ignition sources. Match the cabinet’s rated capacity to how much acetone you actually keep on hand, and never store oxidizers in the same cabinet.

What should acetone be kept away from?

Keep acetone separated from strong oxidizers (nitric acid, hydrogen peroxide, chromic acid, and similar), which can react violently. Keep it away from open flames, sparks, hot surfaces, and static-generating operations. Store it apart from incompatible chemicals rather than co-mingling drums on the same pallet.

Where do you find acetone’s official storage specs?

Always confirm storage temperature, incompatibilities, and handling against the current acetone Safety Data Sheet (SDS) for your specific grade and supplier — the SDS Section 7 (handling and storage) and Section 10 (stability and reactivity) are the authoritative reference. RightPath provides an SDS with every acetone order; do not rely on generic figures for a tightly controlled process.

What PPE and controls do you need to handle acetone?

Use chemical splash goggles and a face shield for pouring, plus gloves made from a material rated for ketones — butyl rubber offers good resistance, while nitrile and latex break through quickly. Work in ventilated areas, bond and ground containers during transfer to prevent static discharge, and keep a Class B fire extinguisher accessible. Use non-sparking tools around open containers.

For spills, eliminate ignition sources first, ventilate, and absorb with a non-combustible absorbent (never sawdust). Consult the SDS and your site emergency plan before responding to anything beyond a minor spill.

How long does acetone last in storage?

Sealed, uncontaminated acetone stored correctly typically remains usable for two or more years, though it slowly absorbs atmospheric moisture once opened because it is fully miscible with water. For analytical and high-purity uses, rotate stock first-in-first-out, keep containers tightly closed, and re-test older lots against your specification before use. Lot control (available from RightPath) makes this traceable.

What grades and sizes of acetone does RightPath stock?

RightPath Industries supplies acetone (CAS 67-64-1) in multiple grades to match your application, from technical and industrial through higher-purity solvent grades. We fill from small packaging up to bulk, with lot control available for tightly specified processes.

Packaging	Typical use
Small pack / pails	Lab and low-volume operations
55-gallon drums	Standard industrial supply
275-gallon totes (IBC)	Higher-throughput manufacturing
Bulk tanker loads	Large-scale / continuous use

See the full acetone product page and browse related solvents in our catalog.

How do you order acetone from RightPath?

Request a quote through the RightPath pricing form, call 888-255-2401, or email sales@rightpathind.com. Tell us the grade, packaging size, and quantity you need, and we will cross-reference your current material, confirm availability, and can sequester and lot-control stock at one of our three U.S. warehouses for just-in-time delivery.

Request bulk pricing: Get an acetone quote →

Frequently asked questions

Is acetone flammable?

Yes. Acetone is a Class IB flammable liquid with a flash point of −20°C (−4°F), well below room temperature. Its vapors form ignitable mixtures in air and can travel to distant ignition sources, so it must be stored away from all heat, sparks, and flames.

Can acetone be stored in plastic containers?

Acetone is compatible with HDPE and metal for short-to-medium term storage but attacks many other plastics (PET, polystyrene, PVC). Use only the original container or a container material explicitly rated for acetone, and keep it tightly sealed.

Does acetone need to be stored in a flammable cabinet?

For most workplace quantities, yes. OSHA 29 CFR 1910.106 limits how much flammable liquid can be stored outside a listed flammable-storage cabinet or approved storage room. Check your quantities against the standard and your local fire code.

What should you not store near acetone?

Do not store acetone near strong oxidizers such as nitric acid, hydrogen peroxide, or chromic acid, or near ignition sources, heat, and direct sunlight. Keep it segregated from incompatible chemicals.

How should an acetone spill be handled?

Remove ignition sources, ventilate the area, and absorb small spills with a non-combustible absorbent. For larger releases, follow the SDS and your site’s emergency response plan and use appropriate PPE.

How do you dispose of acetone?

Waste acetone is a regulated hazardous waste in most cases and must not be poured down the drain. Collect it in a labeled, compatible waste container, keep it away from oxidizers and ignition sources, and route it through a licensed hazardous-waste hauler in line with EPA/RCRA and local rules. Check the SDS Section 13 (disposal) for your material.

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Sources & links: Acetone product page · Solvents category · External authority: NIOSH/OSHA Pocket Guide — Acetone

You buy acetone in bulk from an industrial chemical distributor — in 55-gallon drums, 275- or 330-gallon IBC totes, or full tanker loads. The right supplier depends on your volume, grade, and delivery needs. This guide covers the grades, supplier types, pricing tiers, and the OSHA and DOT rules that apply once the drums hit your dock.

Need a number now? RightPath Industries stocks acetone in drums, totes, and bulk — railcar and tank truck volumes included. Request pricing for a same-day quote.

Understanding Your Application: Which Grade Do You Need?

Before reaching out to suppliers, it is crucial to pinpoint exactly what type of acetone your operation requires. Not all solvents are manufactured to the same specifications, and using the wrong grade can ruin a production run or inflate your budget unnecessarily.

Technical Grade vs. Reagent Grade

The primary difference between technical and reagent grade acetone lies in their purity levels and intended applications.

1. Technical Grade Acetone: This is the standard industrial grade. It typically boasts a purity of around 99% or slightly higher. It is incredibly effective for heavy-duty degreasing, thinning fiberglass resins, dissolving adhesives, and cleaning manufacturing equipment.
2. Reagent Grade Acetone (or ACS Grade): This grade undergoes rigorous purification processes to meet standards set by the American Chemical Society. It is used in analytical laboratories, pharmaceutical manufacturing, and sensitive high-tech applications where even trace impurities could compromise results.

When you are looking for high-purity industrial grade chemical solvents, it is essential to communicate your exact application to your supplier to ensure you are not overpaying for analytical purity when a standard technical grade would suffice.

Solvent Comparisons for Industrial Cleaning

Facility managers frequently debate the merits of bulk acetone versus isopropyl alcohol for cleaning. While both are excellent solvents, acetone evaporates much faster and is a stronger degreaser, making it ideal for removing heavy resins, paints, and waxes. Isopropyl alcohol (IPA), on the other hand, is less aggressive, making it safer for delicate plastics, electronics, and medical device sanitation.

Finding Reliable Industrial Suppliers

The chemical market is vast, and knowing where to source your materials safely is paramount. The chemical distribution networks in North America are robust, consisting of global manufacturers, massive national distributors, and agile regional blenders.

Sourcing Bulk Acetone Suppliers

When looking for bulk acetone suppliers for industrial use, you generally have three options:

1. Direct Manufacturers: Ideal for massive, ongoing chemical needs (e.g., full tanker trucks).
2. National Chemical Distributors: These companies buy in astronomical quantities and break them down into totes and drums. They offer vast catalogs and strong logistical support.
3. Local/Regional Distributors: Often provide faster shipping and more personalized customer service for mid-sized operations.

Vetting Your Partners

You should never partner with a chemical vendor without first verifying industrial chemical supplier certifications. Look for suppliers who are ISO 9001 certified for quality management and members of the National Association of Chemical Distributors (NACD). These certifications ensure that the supplier adheres to strict safety, environmental, and quality control standards.

Navigating Costs: Pricing and Procurement Strategies

Developing a smart wholesale solvent procurement strategy can save your company thousands of dollars annually. Because acetone is a byproduct of phenol production (which is tied to the petrochemical industry), acetone pricing fluctuates based on crude oil prices, supply chain disruptions, and global manufacturing demands.

Understanding Acetone Costs

If you are buying mid-level volumes, you are likely looking at drum pricing. The average acetone 55 gallon drum price can vary significantly—usually ranging from $300 to $600 depending on the current market, the grade of the chemical, and shipping distances.

To lower these costs, you need to understand what the bulk discount tiers for solvents are:

1. Pails (5-gallon): Highest cost per gallon.
2. Drums (55-gallon): Standard industrial unit; moderate discount.
3. Totes/IBCs (275 to 330-gallon): Significant cost savings per gallon; requires forklift access.
4. Bulk Tanker Trucks (5,000+ gallons): The lowest cost per gallon, reserved for massive industrial consumers with built-in storage silos.

Structuring Your Purchases

Securing bulk chemical purchasing contracts and lead times is the backbone of a resilient supply chain. Rather than buying on the spot market, negotiate semi-annual or annual contracts. This locks in your pricing (or establishes a predictable index-based pricing model) and guarantees your allocation even during chemical shortages. Always build buffer time into your lead times, as hazardous material logistics can occasionally face unforeseen delays.

Safety First: Storage, Handling, and Compliance

Buying bulk acetone is only half the battle; managing it safely at your facility is just as important. Acetone is a highly flammable liquid with a very low flashpoint (-4°F or -20°C), meaning its vapors can easily ignite at normal room temperatures.

Safe Storage Protocols

If you are wondering how to store large quantities of acetone safely, the answer lies in strict adherence to federal and local fire codes. You must follow the OSHA chemical storage requirements for flammable liquids to the letter. Key protocols include:

1. Grounding and Bonding: When dispensing bulk acetone from a 55-gallon drum or tote, all containers must be grounded and bonded to prevent static electricity buildup, which can cause a spark.
2. Flammable Storage Cabinets: Drums and smaller containers should be stored in certified fire-resistant cabinets or dedicated, explosion-proof storage rooms.
3. Ventilation: Acetone vapors are heavier than air and will pool near the floor. Proper floor-level exhaust ventilation is mandatory to prevent vapor accumulation.
4. Temperature Control: Store bulk acetone in cool, dry areas away from direct sunlight, heat sources, and incompatible chemicals (like strong oxidizers or acids).

Documentation and Training

Always maintain up-to-date Material Safety Data Sheets for industrial solvents (now globally referred to as Safety Data Sheets, or SDS). These documents must be readily accessible to all employees handling the chemical. They provide critical information on first aid, fire-fighting measures, and personal protective equipment (PPE) requirements, such as splash goggles and butyl rubber gloves.

Logistics and Shipping Regulations

Transporting highly flammable solvents is a heavily regulated process. Understanding the shipping regulations for hazardous bulk chemicals will help you avoid costly fines and delivery delays.

In the United States, the Department of Transportation (DOT) classifies acetone as a Class 3 Flammable Liquid. This means that any acetone bulk suppliers you work with must use specialized, licensed HAZMAT carriers to deliver your product. Ensure your facility is equipped to safely receive HAZMAT deliveries, which includes having proper loading docks, spill containment pallets, and trained receiving personnel ready to inspect the shipment upon arrival.

Environmental Responsibility and Disposal

The lifecycle of your bulk acetone doesn’t end once it has been used. Industrial facilities must carefully manage the environmental impact of large scale acetone disposal. Acetone is considered a hazardous waste under the Resource Conservation and Recovery Act (RCRA) due to its ignitability.

1. Never Pour Down the Drain: Disposing of acetone in standard sewer systems is illegal and highly dangerous, as it can cause explosions in the sewer lines and severe environmental damage.
2. Solvent Recycling: One of the most cost-effective and eco-friendly strategies for high-volume users is on-site or off-site solvent distillation. Acetone can be easily distilled and reused multiple times for cleaning purposes, drastically reducing waste disposal costs.
3. Licensed Waste Haulers: Any spent acetone that cannot be recycled must be collected in sealed, labeled drums and handled by a licensed hazardous waste hauler.

Conclusion

Procuring bulk solvents doesn’t have to be an overwhelming challenge. By understanding your specific application needs, vetting your distribution partners, and negotiating smart contracts, you can build a highly efficient supply chain. More importantly, by strictly adhering to OSHA and DOT regulations, you ensure that your facility remains a safe environment for your team. Use this guide to optimize your solvent procurement strategy, secure the best pricing, and maintain a seamless, compliant operation year-round.

Regulatory references for acetone buyers

Acetone is exempt from EPA’s VOC regulations under 40 CFR 51.100(s), which is why many coatings and cleaning operations substitute it for regulated solvents. Workplace exposure is governed by OSHA’s PEL of 1,000 ppm (OSHA chemical data), and NIOSH documents health guidance in its Pocket Guide to Chemical Hazards. Review each before scaling up acetone use — the paperwork burden is light compared with regulated solvents, which is a real cost advantage.

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