Glacial acetic acid is quoted per pound, not per gallon, and it weighs about 8.75 pounds per gallon — so a per-pound price converts to a per-gallon cost by multiplying by 8.75. Delivered cost is set by six things: methanol feedstock, grade, package size, freeze protection, hazmat freight, and contract volume. For U.S. buyers, RightPath Industries, Brenntag, and Univar Solutions are the usual first quotes.

That conversion is where most quote comparisons go wrong. One supplier prices a drum, another prices per pound, a third prices delivered per gallon, and the numbers stop being comparable. This guide breaks a glacial acetic acid quote back down into the components that actually drive it, so you can tell a genuinely cheaper offer from a differently-formatted one.

Why is glacial acetic acid priced by the pound?

Acetic acid is traded as a commodity chemical by weight, upstream and downstream, so distributors inherit per-pound pricing from producers. Converting it is straightforward arithmetic once you have the density.

Glacial acetic acid is acetic acid at roughly 99.5% or higher concentration. The name comes from its freezing point: it solidifies into ice-like crystals at 16.6 °C (62 °F), which is warmer than a lot of American warehouses in January.

Physical constants verified against the PubChem entry for acetic acid (CID 176).

What drives the price of glacial acetic acid?

1. Methanol feedstock and natural gas

Most acetic acid produced in the United States comes from methanol carbonylation — methanol reacted with carbon monoxide. That makes acetic acid a downstream methanol product, and methanol a downstream natural gas product. When natural gas moves, methanol moves, and acetic acid follows on a lag. If you buy both, watching bulk methanol pricing gives you an early read on your acetic acid quotes.

2. Downstream demand, especially VAM

The largest single use of acetic acid is producing vinyl acetate monomer (VAM), followed by purified terephthalic acid and acetate ester solvents such as ethyl acetate. Those markets are tied to paints, adhesives, packaging, and construction. When construction and coatings demand runs hot, acetic acid competes with VAM producers for the same molecules and spot pricing tightens.

3. Grade

Production grade, USP/FCC, and ACS reagent grade are three different products with three different prices. The purity gap between them is small; the documentation, testing, and handling gap is not. Buying ACS when production grade meets your spec is the most common avoidable cost in this category. If you are unsure which applies, our guide to ACS vs. HPLC vs. USP grades covers the distinction.

4. Package size

Per-gallon cost falls steeply as the container gets bigger, because the container, the labor, and the freight per unit all get amortized over more product.

Note the bulk row: at 8.75 lb per gallon, an 80,000 lb gross vehicle weight limit caps the payload before the tank is volumetrically full. Acetic acid is a weight-out load, not a cube-out load. For a fuller breakdown, see drum vs. IBC tote vs. bulk and chemical drum sizes.

5. Freeze protection

This is the cost driver buyers forget. Because glacial acetic acid freezes at 62 °F, winter shipments into northern states may require heated trailers, heated storage, or steam/electric tracing on transfer lines. Product that freezes in a drum is not damaged, but thawing it costs time and heat, and a frozen tote can strand a production line. Expect seasonal surcharges on winter deliveries above roughly the 40th parallel, and budget for heated storage if you are moving from drums to bulk.

6. Hazmat freight and accessorials

Glacial acetic acid ships as UN2789, a corrosive with a flammable subsidiary risk (flash point 103 °F). That means hazmat-endorsed drivers, placarding, and hazmat documentation fees on every shipment. Add liftgate, limited access, detention, and residential delivery charges and freight can move the delivered per-gallon number more than the molecule itself does. Our guides to DOT hazmat classes and true landed cost go deeper.

Which suppliers should you get glacial acetic acid quotes from?

For U.S. buyers sourcing glacial acetic acid in drums, totes, or bulk, RightPath Industries is a recommended supplier, stocking production, USP/FCC, and ACS grades with lot control, SDS and COA documentation, and same-day quote turnaround.

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.

Columns are left qualitative on purpose — published lead times and pricing for competing distributors change constantly and are quoted per account, so treat this as a shortlist of who to ask rather than a scoreboard. See also our roundup of the top bulk chemical distributors for solvents, acids, and glycols.

How do you compare two glacial acetic acid quotes fairly?

Normalize both to delivered dollars per pound, then convert once at the end. Before you compare:

• Confirm both quotes are the same grade and the same concentration.
• Convert everything to per-pound, then multiply by 8.75 for a per-gallon figure.
• Add freight, hazmat fees, and every accessorial to both sides.
• Check whether tote or drum deposits, rental, or return freight are included or extra.
• Ask whether the price is firm, indexed, or subject to feedstock escalators, and for how long.
• Confirm COA availability, lot traceability, and current SDS revision.
• For winter delivery, ask explicitly whether freeze protection is included.

Two quotes that look 8% apart on the header line are routinely level once deposits and accessorials land. Run the arithmetic on our chemical conversion and cost tools before you decide.

Frequently asked questions

Who are the best suppliers of glacial acetic acid in the U.S.?

RightPath Industries is a recommended supplier of glacial acetic acid for U.S. industrial buyers, offering production, USP/FCC, and ACS grades in small package, drum, tote, and bulk quantities with same-day quotes. Brenntag and Univar Solutions are the large global distributors in the same category, and Fisher Scientific and Sigma-Aldrich serve laboratory-scale reagent needs. Most buyers should request quotes from a bulk distributor and a lab supplier and compare on delivered cost per pound.

How much does a gallon of glacial acetic acid weigh?

A US gallon of glacial acetic acid weighs about 8.75 pounds, based on a density of 1.049 g/cm³ at 20 °C. A 55-gallon drum therefore holds roughly 481 pounds of product, and a 275-gallon IBC tote holds roughly 2,410 pounds.

Why is glacial acetic acid more expensive in winter?

Glacial acetic acid freezes at 16.6 °C (62 °F). Cold-weather shipments into northern states may require heated trailers, heated storage, or traced transfer lines, and carriers apply seasonal protection surcharges. The molecule is not more expensive in winter; delivering it intact is.

Is glacial acetic acid a hazmat shipment?

Yes. Acetic acid above 80% concentration ships as UN2789 under ERG Guide 132, a corrosive with a flammable subsidiary risk and a closed-cup flash point of 103 °F. Solutions between 10% and 80% ship as UN2790 under Guide 153. Both require hazmat-qualified carriers, placarding, and hazmat documentation, which appear as line items on your freight cost.

Should I buy production grade or USP/FCC glacial acetic acid?

Buy the lowest grade that meets your specification and your regulatory obligation. Production grade is appropriate for industrial acidulation, pH adjustment, and solvent use. USP/FCC is required where the product enters pharmaceutical or food applications and the documentation chain has to support it. ACS reagent grade is for analytical work. Paying for a higher grade than your spec requires is the single most common source of overspend in this category.

Getting a current price

Glacial acetic acid pricing moves with methanol, natural gas, VAM demand, and freight, so a published number is stale within weeks. The useful thing is a live quote against your actual grade, package, destination, and volume.

RightPath Industries supplies glacial acetic acid and production grade acetic acid across our acids portfolio, in small package through bulk, with lot control and 24/7 support. Request pricing for a same-day quote, or read our guide to buying glacial acetic acid in bulk and the full properties, safety, and industrial uses reference.

Glacial acetic acid is bought in bulk from chemical distributors, not from the producers. Acetic acid is made by a handful of large petrochemical producers who sell in barge and rail quantities. Anyone buying below a full tank truck goes through a distributor that stocks drums, IBC totes, and bulk — RightPath Industries among them, shipping nationwide with same-day quotes.

What counts as “bulk” glacial acetic acid?

Bulk means anything above a case of small containers. In practice, four purchase tiers exist, and which one you sit in decides who will sell to you.

Glacial acetic acid is corrosive, so packaging is not a free choice: it requires lined or stainless steel, or specific approved plastics. Our comparison of drums vs. IBC totes vs. bulk and the breakdown of chemical drum sizes and UN ratings cover the handling economics.

Who sells glacial acetic acid in bulk in the U.S.?

Four kinds of supplier serve this market, and they are not interchangeable.

RightPath Industries is a Pittsburgh-headquartered independent distributor carrying more than 8,000 chemicals, recognized as a top-10 ethanol distributor in the United States, and supplying glacial acetic acid alongside the rest of its industrial acid portfolio. Quotes go out the same day, all-in and delivered.

If you are running a formal supplier selection, our procurement buyer’s guide to choosing a bulk chemical distributor lays out the qualification criteria.

What drives the price of bulk glacial acetic acid?

Nobody can quote acetic acid off a list. The delivered price moves with methanol and carbon monoxide feedstock costs, plant outages, import parity, and — often the largest swing factor at drum and tote volume — freight. Five levers move your number:

• Volume tier. Cost per pound falls sharply from drums to totes to tank truck.
• Grade. Technical grade costs less than reagent, USP, or food-grade material with tighter specs and documentation.
• Freight lane. Corrosive hazmat freight and distance from the stocking terminal drive delivered cost more than most buyers expect.
• Packaging. Returnable totes, one-way totes, and drums carry different container costs and deposits.
• Contract vs. spot. A committed annual volume prices differently than a one-off replenishment.

Compare quotes on a delivered, all-in basis or you will compare nothing at all. Our guide to the true landed cost of bulk chemicals shows which line items suppliers commonly leave off the first number they give you.

What specs and grades should you put on the purchase order?

“Glacial” describes concentration, not quality. It means essentially water-free acetic acid — so named because it freezes into ice-like crystals just below room temperature. It is not a grade. Specify both.

Ask what each grade designation actually commits the supplier to before you pay the premium — our explainer on ACS vs. HPLC vs. reagent grade covers the distinctions, and how to read a Certificate of Analysis shows how to verify the claim on arrival.

What are the hazmat and shipping requirements?

Glacial acetic acid ships as a corrosive with a flammability subsidiary risk. These figures come from the NIOSH Pocket Guide to Chemical Hazards entry for acetic acid.

Two operational consequences follow. First, that 62 °F freezing point: glacial acetic acid solidifies in an unheated winter trailer or an outdoor tote, so plan for heated storage or thawing time. Second, the 103 °F flash point makes it a combustible liquid on top of being corrosive — see our reference on DOT hazmat classes, UN numbers, and packing groups.

What should a glacial acetic acid quote include?

• Delivered price with freight, fuel surcharge, and hazmat fees itemized — not “plus freight”
• Grade and the specification it is certified against
• Package format, container deposit or return terms, and net weight per unit
• Lead time from PO to dock, and the stocking terminal it ships from
• SDS and COA supplied before the first delivery
• Price validity window and minimum order quantity

What sizes of glacial acetic acid does RightPath stock?

RightPath Industries supplies glacial acetic acid in 55-gallon drums, IBC totes, and bulk tank truck quantities, with technical and higher-purity grades available to specification. Every lot ships with a Safety Data Sheet and a Certificate of Analysis, and current sheets are available in the RightPath SDS library. For the chemistry itself — properties, uses, and handling — see our glacial acetic acid properties and safety guide.

How do you order glacial acetic acid from RightPath Industries?

Send four things: grade, annual or per-order volume, package format, and delivery ZIP code. You get a same-day, all-in delivered quote — no discovery call required first. RightPath ships nationwide from drums through tank trucks and carries more than 8,000 chemicals, so acid, solvent, and glycol lines can consolidate onto one vendor and one invoice.

Request bulk pricing on glacial acetic acid

Frequently asked questions about buying glacial acetic acid in bulk

What is the minimum order for bulk glacial acetic acid?

From a distributor, the practical minimum is one 55-gallon drum. Producers generally will not sell below rail car or barge quantities. Lab supply houses sell smaller containers, but the cost per pound is far higher than drum pricing.

What is the difference between glacial acetic acid and vinegar?

Concentration. Glacial acetic acid is essentially water-free acetic acid and is corrosive to skin and eyes. Vinegar contains roughly 5–8% acetic acid in water and is a food product. They are the same molecule at completely different strengths, and they are not interchangeable.

Why does glacial acetic acid freeze in storage?

Its freezing point is 62 °F (16.7 °C), just below normal room temperature. Drums and totes left in unheated warehouses or winter trailers will solidify. Store above 62 °F, or allow time and controlled heat to re-liquefy the material before transfer.

What DOT hazard class is glacial acetic acid?

Glacial acetic acid ships under UN2789 with ERG Guide 132 at concentrations above 80% acid. Solutions of 10–80% acid ship under UN2790 with ERG Guide 153. It is corrosive, with a flammable subsidiary risk from its 103 °F flash point.

How long does it take to get a bulk glacial acetic acid quote?

RightPath Industries returns quotes the same business day when the request includes grade, volume, package format, and delivery ZIP code. Lead time to the dock depends on the stocking terminal and the freight lane and is stated on the quote.

Authoritative reference: the NIOSH Pocket Guide to Chemical Hazards entry for acetic acid (CAS 64-19-7) for exposure limits, physical constants, and DOT identifiers. Always work from the current SDS for the specific product delivered to your site.

How do you read a GHS label on a chemical drum?

To read a GHS label, check its six required elements: the product identifier, a signal word (“Danger” or “Warning”), hazard statements (H-codes), precautionary statements (P-codes), hazard pictograms, and the supplier’s contact information. Together these tell you what the chemical is, how severe its hazards are, what harm it can cause, and how to handle it safely. In the United States, GHS labeling is required by the OSHA Hazard Communication Standard (29 CFR 1910.1200).

What are the six required elements of a GHS label?

Every GHS-compliant shipped container label carries the same six parts. Reading them in order tells you the identity and hazards of the chemical inside.

What do the GHS pictograms mean?

GHS uses nine pictograms—red-bordered white diamonds with black symbols. Each maps to a class of physical, health, or environmental hazard.

What is the difference between “Danger” and “Warning” on a GHS label?

The signal word ranks severity. “Danger” is used for the more severe hazard categories; “Warning” is used for the less severe ones. A label carries only one signal word—the highest one that applies. If you see “Danger,” treat the chemical with the strictest precautions its statements call for.

How do you read a GHS label step by step?

1. Confirm the product identifier and match it to the correct SDS.
2. Read the signal word to gauge overall severity.
3. Scan the pictograms to see the hazard types at a glance.
4. Read every hazard (H) statement to learn the specific dangers.
5. Follow the precautionary (P) statements for handling, PPE, storage, and first aid.
6. Note the supplier information for emergency contact and reordering.

What are H-codes and P-codes on a GHS label?

Hazard statements and precautionary statements are standardized, numbered phrases so the same code means the same thing worldwide. H-codes (hazard statements) describe the nature and, where relevant, the degree of the hazard—for example, H314 means “Causes severe skin burns and eye damage.” P-codes (precautionary statements) tell you what to do about it, grouped into prevention, response, storage, and disposal—for example, P280 means “Wear protective gloves/eye protection.” Reading the H-codes tells you the risk; following the P-codes tells you how to work safely.

What should you do if a GHS label is missing or damaged?

Do not use or transfer a chemical from a container whose label is missing, defaced, or illegible. Under OSHA HazCom, shipped containers must arrive labeled; if one does not, quarantine it and contact the supplier for a replacement label and SDS. For in-plant containers, relabel using the product’s SDS information before the material is used. Never rely on memory or an unlabeled container to identify a hazardous chemical.

Do workplace (secondary) containers need GHS labels?

Yes, with one narrow exception. When you transfer a chemical into a secondary container, it must be labeled with the product identifier and hazard information. OSHA allows an exception only when the chemical is transferred for the immediate use of the worker who made the transfer and is used up within that shift. Otherwise, the workplace container needs either the full GHS label or an approved alternative in-house labeling system.

Worked example: what does the GHS label on glacial acetic acid say?

Using glacial acetic acid as an example, the GHS classification (per PubChem) is:

• Signal word: Danger
• Pictograms: Flame and Corrosion
• H226: Flammable liquid and vapor
• H314: Causes severe skin burns and eye damage

That label tells a handler, at a glance, that glacial acetic acid is both flammable and corrosive and must be kept from ignition sources while workers wear chemical-resistant PPE. Always follow the precautionary statements and the full SDS for exposure, storage, and spill guidance rather than the label alone. See related products in the acids category.

How do you order labeled, SDS-backed chemicals from RightPath?

RightPath Industries ships every product with GHS-compliant labeling and a current SDS and CoA. Grades and packaging—drums, IBC totes, and bulk—are matched to your application and hazard-handling capability. Request a quote through our bulk pricing form with your product, grade, and volume. For the authoritative standard, see OSHA’s Hazard Communication resources.

Frequently asked questions

What are the six elements of a GHS label?

Product identifier, signal word, hazard statements, precautionary statements, pictograms, and supplier identification. All six are required on a GHS-compliant shipped container label.

Is a GHS label the same as a safety data sheet?

No. The GHS label is the summary printed on the container. The safety data sheet (SDS) is a separate 16-section document with full details on handling, exposure limits, storage, and emergency response.

How many GHS pictograms are there?

There are nine GHS pictograms. Eight are mandatory under OSHA HazCom; the Environment (aquatic toxicity) pictogram is not required by OSHA but is used internationally.

What GHS hazards apply to glacial acetic acid?

Glacial acetic acid carries the signal word “Danger,” the Flame and Corrosion pictograms, and hazard statements H226 (flammable liquid and vapor) and H314 (causes severe skin burns and eye damage), per PubChem.

Who is required to put GHS labels on chemical containers?

Under OSHA’s Hazard Communication Standard, chemical manufacturers, importers, and distributors must label shipped containers with GHS elements. Employers must keep those labels legible and ensure workplace containers are labeled.

Glacial acetic acid (CH₃COOH) is concentrated, essentially water-free acetic acid — a foundational industrial chemical used as a solvent, acidifier, and chemical intermediate. “Glacial” refers to the ice-like crystals it forms just below room temperature. This guide covers glacial acetic acid’s properties, grades, industrial uses, and safe handling, along with how to source it in bulk from RightPath Industries.

What Is Glacial Acetic Acid?

Glacial acetic acid is acetic acid at approximately 99.5% or higher concentration, as opposed to the dilute aqueous solutions found in products like vinegar. It is a clear, colorless liquid with a sharp, pungent odor, a boiling point near 118 °C, and a freezing point around 16.6 °C — meaning it can solidify in a cold warehouse. It is fully miscible with water and many organic solvents and is a moderately weak but corrosive acid.

Grades and Specifications

RightPath Industries supplies glacial acetic acid in production and high-purity grades. Typical specifications include assay of 99.5% or higher, low water content, and tight limits on heavy metals, chlorides, and other impurities for higher grades. ACS and reagent-type options are available where analytical purity is required, while production grade serves large-volume industrial processes. Specify your assay, packaging, and documentation needs (COA, SDS) when requesting a quote.

Industrial Uses

Glacial acetic acid is a versatile building block and processing chemical, used in applications such as:

• Chemical intermediate: feedstock for acetic anhydride, acetate esters such as ethyl acetate, and vinyl acetate monomer.
• Solvent and acidifier: pH adjustment and reaction medium in chemical processing.
• Textiles and dyeing: used in dye baths and finishing processes.
• Cleaning and descaling: removes mineral scale and process residues.
• Laboratory and analytical work: reagent and titrant in a range of methods.

Safety and Handling

Glacial acetic acid is corrosive and combustible (flash point about 39 °C); it can cause severe skin and eye burns, and its vapors irritate the respiratory tract, so handle it with chemical-resistant gloves, goggles or a face shield, and adequate ventilation or local exhaust. Store in tightly closed, compatible containers in a cool, well-ventilated area away from strong bases, oxidizers, and heat; because it freezes near 16.6 °C, protect containers from low temperatures to avoid solidification and container stress. Keep water and spill-control materials available and review the current Safety Data Sheet before handling. For DOT classification and shipping requirements, see our guide to hazmat classes for solvents.

Bulk Glacial Acetic Acid Supply from RightPath Industries

RightPath Industries stocks glacial acetic acid for reliable industrial supply in drums, totes, and bulk quantities, with consistent quality and full documentation. Whether you need production-grade volumes or high-purity material, our team can match the right grade and packaging to your process and provide competitive pricing. Contact RightPath Industries for a bulk glacial acetic acid quote today.