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Sodium sulfamate

CAS 13845-18-6

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

Molecular structure of 13845-18-6
1 Na⁺
US productionCBI
Import value, 2024$32M
Top sourceChina 39%

At least one company claimed its 2019 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: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 284290 · basket

EPA reports by year
2023
US production Not published · Imports Not published
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 284290, which covers 96 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 39%ChinaDE 33%GermanyCA 9%CanadaGB 4%United KingdomJP 3%Japan

Why It Matters

Sectors
FoodElectronicsConsumer ProductsPaper & PrintingCore Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 2 functional roles.

  • •Hardener in Wholesale and Retail TradeNot Known or Reasonably Ascertainable
  • •Corrosion inhibitors and anti-scaling agents in All Other Basic Inorganic Chemical ManufacturingUse—non-incorporative activities
  • •Corrosion inhibitors and anti-scaling agents in All Other Chemical Product and Preparation ManufacturingUse—non-incorporative activities
  • •Corrosion inhibitors and anti-scaling agents in Computer and Electronic Product ManufacturingUse—non-incorporative activities
  • •Corrosion inhibitors and anti-scaling agents in ServicesUse—non-incorporative activities
  • •Corrosion inhibitors and anti-scaling agents in Food, beverage, and tobacco product manufacturingUse—non-incorporative activities
  • •Corrosion inhibitors and anti-scaling agents in Paper ManufacturingUse—non-incorporative activities

Chemical Identity

CAS13845-18-6
PubChem CID23700090
DTXSIDDTXSID8065664
FormulaH2NNaO3S
Mol. Weight119.08 g/mol
SMILESNS(=O)(=O)[O-].[Na+]

Data Sources

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Brief citations

Sodium sulfamate (CAS 13845-18-6) https://chemicalindependence.com/chemical/13845-18-6/ EPA CompTox (DSSTox): DTXSID8065664. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID8065664 PubChem: 23700090. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/23700090 EPA Chemical Data Reporting: 13845-18-6. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 13845-18-6. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 284290 for CAS 13845-18-6. Reporting year: 2024. https://usatrade.census.gov/