Silicate(2-), hexafluoro-, potassium (1:2)
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Value$87M
Import Volume123.2K lbs
Import Dependency100%
Top SourceChina 71%
Silicate(2-), hexafluoro-, potassium (1:2) · US import value by year
Where It Comes From
Customs basis: HS 282690 · basket
These shares come from HS customs code 282690, which covers 13 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.
Source Countries
Country of origin for US imports, from Census customs data (2023).
CN 71%ChinaKR 12%South KoreaJP 5%JapanDE 4%GermanyBE 3%Belgium
- Denmark
- Mexico
- Taiwan
- Spain
- Canada
- Bulgaria
- Vietnam
- Poland
- Italy
- Brazil
- United Kingdom
- Switzerland
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Ferro
Why It Matters
Sectors
Construction
Downstream UsesNo data available
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 1 sector as 1 functional role.
- •Sealant (barrier) in Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing)Processing as a reactant
Chemical Identity
CAS16871-90-2
PubChem CID61851
DTXSIDDTXSID10884939
FormulaF6K2Si
Mol. Weight220.272 g/mol
SMILESF[Si-2](F)(F)(F)(F)F.[K+].[K+]
Data Sources
DTXSID108849392026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
618512026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/61851/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/61851.json
16871-90-22026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 16871-90-22026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv