lithium iodate

Drug ingredient

CAS 13765-03-2

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

Molecular structure of 13765-03-2 — 1 Li⁺

US productionNot reported

Import value, 2024$12M

Top sourceCanada 43%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 282990 · basket

These shares come from HS customs code 282990, which covers 29 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

CA 43%CanadaIN 23%IndiaCN 17%ChinaBR 10%BrazilSE 3%Sweden

Hong Kong
Japan
Spain
Switzerland
Czech Republic
Germany

1 FDA-registered drug labeler

Hahnemann Laboratories, INC.

Why It Matters

Sectors

Health

Downstream Uses

Appears in 1 drug and cosmetic product listings (FDA).

•Lithium Iodatum

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Vendor Pricing

$3.13/gSigma-Aldrich (Rush Stock)

CountryGermany

Pack$312.63 / 100 g

Purity97%

Vendors2 available

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

1 more vendor

Vendor	Country	$/g	Pack	Purity
Sigma-Aldrich	Germany	$3.13	100 g	97%

Chemical Identity

CAS13765-03-2

PubChem CID23687747

DTXSIDDTXSID601014446

FormulaILiO3

Mol. Weight181.9 g/mol

SMILES[Li+].[O-]I(=O)=O

Data Sources

PubChem · compound 23687747Retrieved 2026-04-07
EPA TSCA InventoryRetrieved 2026-04-24
FDA National Drug Code directoryRetrieved 2026-04-07
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

lithium iodate (CAS 13765-03-2) https://chemicalindependence.com/chemical/13765-03-2/ PubChem: 23687747. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/23687747 EPA TSCA Inventory: CAS 13765-03-2. Retrieved 2026-04-24. https://www.epa.gov/tsca-inventory FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 282990 for CAS 13765-03-2. Reporting year: 2024. https://usatrade.census.gov/