Ammonium citrate

CAS 7632-50-0

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

Molecular structure of 7632-50-0 — 1 NH₃

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production 397.7K lb · Imports Zero

EPA-registered manufacturers (1)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Nalco- An Ecolab

Domestic parents -- activity not disclosed (1)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Verdant Specialty Solutions

Why It Matters

Sectors

AgricultureFoodEnergyWaterPlastics & RubberCore Chemicals

Downstream UsesNot recorded

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

Industrial Uses

Used in 8 sectors as 1 functional role.

•Cleaning agent in All Other Chemical Product and Preparation Manufacturing (4%)Use—non-incorporative activities
•Cleaning agent in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (8%)Use—non-incorporative activities
•Cleaning agent in Services (18%)Use—non-incorporative activities
•Cleaning agent in Utilities (24%)Use—non-incorporative activities
•Cleaning agent in Food, beverage, and tobacco product manufacturing (30%)Use—non-incorporative activities
•Cleaning agent in Oil and Gas Drilling, Extraction, and Support activities (2%)Use—non-incorporative activities
•Cleaning agent in Plastics Material and Resin Manufacturing (8%)Use—non-incorporative activities
•Cleaning agent in Industrial Gas Manufacturing (2%)Use—non-incorporative activities

Vendor Pricing

$1.32/gAaron Chemicals LLC

CountryHong Kong

Pack$33.00 / 25 g

Purity95%

Vendors6 available

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

5 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$1.40	25 g	95%
A2B Chem LLC	United States	$4.80	25 g	95%
AA BLOCKS	United States	$5.60	25 g	95%
Labotest KG	Germany	$453.00	1000 mg	90%
Angene	China → Hong Kong	$4266.67	30 mg	95%

Chemical Identity

CAS7632-50-0

PubChem CID6435836

DTXSIDDTXSID7050402

FormulaC6H11NO7

Mol. Weight209.15 g/mol

SMILESC(C(=O)O)C(CC(=O)O)(C(=O)O)O.N

Data Sources

EPA CompTox (DSSTox) · DTXSID7050402Retrieved 2026-04-06
PubChem · compound 6435836Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

Ammonium citrate (CAS 7632-50-0) https://chemicalindependence.com/chemical/7632-50-0/ EPA CompTox (DSSTox): DTXSID7050402. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID7050402 PubChem: 6435836. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/6435836 EPA Chemical Data Reporting: 7632-50-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 7632-50-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting