Tetrakis(hydroxymethyl)phosphonium sulfate
U.S. production volumes are classified as confidential business information.
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 293149 · basket
These shares come from HS customs code 293149, which covers 52 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.
- United Kingdom
- Italy
- Mexico
- Japan
- Switzerland
- Hong Kong
- Ukraine
- Finland
- Sweden
- Spain
- Poland
- Slovakia
- Netherlands
- Singapore
- Taiwan
- South Korea
- Czech Republic
Show all 12
Why It Matters
Industrial Uses
Used in 2 sectors as 5 functional roles.
- •Corrosion inhibitors and anti-scaling agents in Oil and Gas Drilling, Extraction, and Support activitiesProcessing—incorporation into formulation, mixture, or reaction product
- •Chelating agent in Oil and Gas Drilling, Extraction, and Support activities (100%)Use—non-incorporative activities
- •Corrosion inhibitor in Oil and Gas Drilling, Extraction, and Support activities (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Flame retardants in Textiles, apparel, and leather manufacturing (50%)Processing as a reactant
- •Anti-scaling agent in Oil and Gas Drilling, Extraction, and Support activities (50%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
Data Sources
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/41478/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/41478.json
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv