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.
| Tier | Typical volume | Who sells it |
|---|---|---|
| Drums | 55 gal / approx. 480 lb net | Distributors |
| IBC totes | 275–330 gal | Distributors |
| Tank truck | approx. 4,000–5,000 gal | Distributors and some producers |
| Rail car / barge | 20,000+ gal | Producers under contract |
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.
| Supplier type | Minimum order | Best fit | Trade-off |
|---|---|---|---|
| Global producers | Rail car / barge | Contract buyers over 1M lb/yr | No small-lot service |
| National distributors (Brenntag, Univar) | Drum to bulk | Large multi-site programs | Slower quoting, less flexible on small volumes |
| Independent distributors (RightPath Industries) | Drum to tank truck | Mid-market plants and labs | Regional freight advantages vary by lane |
| Lab supply houses | Bottles to cases | Analytical quantities | Cost per pound is far higher |
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.
| Grade | Typical use | Documentation to demand |
|---|---|---|
| Technical / production | Manufacturing, cleaning, pH control, textiles | SDS and COA |
| ACS reagent | Analytical and QC laboratories | COA against ACS specification |
| USP / NF | Pharmaceutical and personal care | COA against USP monograph |
| FCC / food grade | Food and beverage processing | COA against FCC monograph, kosher and allergen letters as needed |
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.
| Attribute | Value |
|---|---|
| CAS number | 64-19-7 |
| Formula / molecular weight | CH3COOH / 60.1 |
| Boiling point | 244 °F |
| Freezing point | 62 °F |
| Specific gravity | 1.05 |
| Flash point | 103 °F — Class II combustible liquid |
| Explosive limits | LEL 4.0% / UEL 19.9% (at 200 °F) |
| Vapor pressure | 11 mmHg |
| OSHA PEL / NIOSH REL | 10 ppm (25 mg/m3) TWA; NIOSH STEL 15 ppm |
| IDLH | 50 ppm |
| DOT ID | UN2789 above 80% acid (ERG 132); UN2790 for 10–80% (ERG 153) |
| Incompatibilities | Strong oxidizers — especially chromic acid, sodium peroxide, nitric acid — and strong caustics; corrosive to metals |
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.