1,2-Ethanediol, 1-formate

U.S. production volumes are classified as confidential business information.

US ProductionCBI

Import Value$11M

Top SourceCanada 32%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 291513 · basket

These shares come from HS customs code 291513, which covers 7 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries

CA 32%CanadaCN 24%ChinaDE 19%GermanyFI 11%FinlandJP 4%Japan

EPA-registered manufacturers (2)

Mfg Chemical

Zschimmer&Schwarz

EPA-registered importers (2)

Archroma Management Gmbh · CH Switzerland

Archroma U.S

Why It Matters

Sectors

EnergyMetals & MiningPlastics & RubberTextiles

Downstream UsesNo data available

FDA Shortage Status

No FDA shortage records

Industrial Uses

Used in 3 sectors as 3 functional roles.

•pH regulating agent in Textiles, apparel, and leather manufacturing (100%)Processing—incorporation into article
•Functional fluids (closed systems) in Mining (except Oil and Gas) and support activities (0%)Processing as a reactant
•Agricultural chemicals (non-pesticidal) in Oil and Gas Drilling, Extraction, and Support activities (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$64.00/gCombi-Blocks, Inc.

CountryUnited States

Pack$320.00 / 5 g

Purity95%

Vendors7 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

6 more vendors

Vendor	Country	$/g	Pack	Purity
Aaron Chemicals LLC	Hong Kong	$68.40	5 g	60%
BLD Pharmatech Ltd.	China	$72.40	5 g	60%
Angene Chemical	China → Hong Kong	$78.40	5 g	60%
A2B Chem LLC	United States	$2520.00	100 mg	60%
AA BLOCKS	United States	$3290.00	100 mg	60%
Angene	China → Hong Kong	$4266.67	30 mg	60%

Chemical Identity

CAS628-35-3

PubChem CID69404

DTXSIDDTXSID00862322

FormulaC3H6O3

Mol. Weight90.08 g/mol

SMILESC(COC=O)O

Data Sources

DTXSID008623222026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

694042026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/69404/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/69404.json

628-35-32026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 628-35-32026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv

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