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Cadmium oxosilanebis(olate)

CAS 13477-19-5

Silicic acid (H2SiO3), cadmium salt (1:1)

Molecular structure of 13477-19-5
1 Cd²⁺
US productionNot reported
Import value, 2024$21M
Top sourceMexico 25%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 283990 · basket

These shares come from HS customs code 283990, which covers 20 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
MX 25%MexicoCA 17%CanadaDE 12%GermanyIT 12%ItalyJP 9%Japan

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS13477-19-5
PubChem CIDNot recorded
DTXSIDDTXSID30928748
FormulaCdO3Si
Mol. Weight188.496 g/mol
SMILES[Cd++].[O-][Si]([O-])=O

Data Sources

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Brief citations

Cadmium oxosilanebis(olate) (CAS 13477-19-5) https://chemicalindependence.com/chemical/13477-19-5/ EPA TSCA Inventory: CAS 13477-19-5. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 283990 for CAS 13477-19-5. Reporting year: 2024. https://usatrade.census.gov/