Methyl phosphonic acid

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

Molecular structure of 993-13-5
US ProductionCBI
Import Value$2K
Top SourceGermany 100%

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 293144 · exact

Source Countries
DE 100%Germany
EPA-registered importers (1)
Huntsman

Why It Matters

Sectors
Textiles
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • •Flame retardant in Textiles, apparel, and leather manufacturing (100%)Processing—incorporation into article

Chemical Identity

CAS993-13-5
PubChem CID13818
DTXSIDDTXSID5047748
FormulaCH5O3P
Mol. Weight96.022 g/mol
SMILESCP(=O)(O)O

Data Sources

DTXSID50477482026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

138182026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/13818/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/13818.json

993-13-52026-04-24

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

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

CAS 993-13-52026-04-25

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

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

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